Search a number
-
+
105937344 = 2632183919
BaseRepresentation
bin1100101000001…
…11100111000000
321101100011201100
412110013213000
5204104443334
614302334400
72424311142
oct624074700
9241304640
10105937344
1154887327
122b58a400
1318c42126
14100d8c92
159478c99
hex65079c0

105937344 has 42 divisors (see below), whose sum is σ = 303651920. Its totient is φ = 35312256.

The previous prime is 105937313. The next prime is 105937357. The reversal of 105937344 is 443739501.

It is a super-2 number, since 2×1059373442 = 22445441707548672, which contains 22 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 105937299 and 105937308.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 91384 + ... + 92535.

Almost surely, 2105937344 is an apocalyptic number.

It is an amenable number.

105937344 is an abundant number, since it is smaller than the sum of its proper divisors (197714576).

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

105937344 is a wasteful number, since it uses less digits than its factorization.

105937344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183937 (or 183924 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The square root of 105937344 is about 10292.5868468524. The cubic root of 105937344 is about 473.1690831724.

The spelling of 105937344 in words is "one hundred five million, nine hundred thirty-seven thousand, three hundred forty-four".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 144 192 288 576 183919 367838 551757 735676 1103514 1471352 1655271 2207028 2942704 3310542 4414056 5885408 6621084 8828112 11770816 13242168 17656224 26484336 35312448 52968672 105937344