[go: up one dir, main page]

Search a number
-
+
6140932 = 227713089
BaseRepresentation
bin10111011011010000000100
3102112222202221
4113123100010
53033002212
6335342124
7103124410
oct27332004
912488687
106140932
113514856
122081944
1313701b5
14b5bd40
15814807
hex5db404

6140932 has 24 divisors (see below), whose sum is σ = 12458880. Its totient is φ = 2593920.

The previous prime is 6140929. The next prime is 6140947. The reversal of 6140932 is 2390416.

It is a super-2 number, since 2×61409322 = 75422091657248, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6140897 and 6140906.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 444 + ... + 3532.

It is an arithmetic number, because the mean of its divisors is an integer number (519120).

Almost surely, 26140932 is an apocalyptic number.

It is an amenable number.

6140932 is an abundant number, since it is smaller than the sum of its proper divisors (6317948).

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

6140932 is a wasteful number, since it uses less digits than its factorization.

6140932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3171 (or 3169 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 6140932 is about 2478.0903938315. The cubic root of 6140932 is about 183.1237877666.

The spelling of 6140932 in words is "six million, one hundred forty thousand, nine hundred thirty-two".

Divisors: 1 2 4 7 14 28 71 142 284 497 994 1988 3089 6178 12356 21623 43246 86492 219319 438638 877276 1535233 3070466 6140932