[go: up one dir, main page]

Search a number
-
+
106652920 = 23511242393
BaseRepresentation
bin1100101101101…
…10010011111000
321102200112022011
412112312103320
5204300343140
614325535304
72433351313
oct626662370
9242615264
10106652920
1155225a10
122b874534
1319132a4a
141024397a
15956acea
hex65b64f8

106652920 has 32 divisors (see below), whose sum is σ = 261785520. Its totient is φ = 38782720.

The previous prime is 106652899. The next prime is 106652921. The reversal of 106652920 is 29256601.

It is a super-2 number, since 2×1066529202 = 22749690689052800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106652921) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120757 + ... + 121636.

Almost surely, 2106652920 is an apocalyptic number.

106652920 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

106652920 is an abundant number, since it is smaller than the sum of its proper divisors (155132600).

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

106652920 is a wasteful number, since it uses less digits than its factorization.

106652920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242415 (or 242411 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 106652920 is about 10327.2900608049. The cubic root of 106652920 is about 474.2320666290.

The spelling of 106652920 in words is "one hundred six million, six hundred fifty-two thousand, nine hundred twenty".

Divisors: 1 2 4 5 8 10 11 20 22 40 44 55 88 110 220 440 242393 484786 969572 1211965 1939144 2423930 2666323 4847860 5332646 9695720 10665292 13331615 21330584 26663230 53326460 106652920