[go: up one dir, main page]

Search a number
-
+
234484932 = 22311353277
BaseRepresentation
bin11011111100111…
…11010011000100
3121100020001212010
431332133103010
5440012004212
635133454220
75545042353
oct1576372304
9540201763
10234484932
111103a7000
1266641370
133976c7a6
14231db99a
15158bc03c
hexdf9f4c4

234484932 has 96 divisors (see below), whose sum is σ = 615371904. Its totient is φ = 69463680.

The previous prime is 234484919. The next prime is 234484969. The reversal of 234484932 is 239484432.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 846378 + ... + 846654.

It is an arithmetic number, because the mean of its divisors is an integer number (6410124).

Almost surely, 2234484932 is an apocalyptic number.

234484932 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 234484932, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (307685952).

234484932 is an abundant number, since it is smaller than the sum of its proper divisors (380886972).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

234484932 is a wasteful number, since it uses less digits than its factorization.

234484932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 370 (or 346 counting only the distinct ones).

The product of its digits is 165888, while the sum is 39.

The square root of 234484932 is about 15312.9008355700. The cubic root of 234484932 is about 616.6494001821.

The spelling of 234484932 in words is "two hundred thirty-four million, four hundred eighty-four thousand, nine hundred thirty-two".

Divisors: 1 2 3 4 6 11 12 22 33 44 53 66 106 121 132 159 212 242 277 318 363 484 554 583 636 726 831 1108 1166 1331 1452 1662 1749 2332 2662 3047 3324 3498 3993 5324 6094 6413 6996 7986 9141 12188 12826 14681 15972 18282 19239 25652 29362 33517 36564 38478 44043 58724 67034 70543 76956 88086 100551 134068 141086 161491 176172 201102 211629 282172 322982 368687 402204 423258 484473 645964 737374 846516 968946 1106061 1474748 1776401 1937892 2212122 3552802 4424244 5329203 7105604 10658406 19540411 21316812 39080822 58621233 78161644 117242466 234484932