Search a number
-
+
104966372 = 22731120929
BaseRepresentation
bin1100100000110…
…10100011100100
321022111211210102
412100122203210
5203332410442
614225443232
72413125260
oct620324344
9238454712
10104966372
1154283875
122b1a0518
13189921a4
14dd250a0
159336232
hex641a8e4

104966372 has 24 divisors (see below), whose sum is σ = 216706560. Its totient is φ = 43534080.

The previous prime is 104966357. The next prime is 104966383. The reversal of 104966372 is 273669401.

It is a super-2 number, since 2×1049663722 = 22035878501684768, which contains 22 as substring.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

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 7 ways as a sum of consecutive naturals, for example, 59597 + ... + 61332.

It is an arithmetic number, because the mean of its divisors is an integer number (9029440).

Almost surely, 2104966372 is an apocalyptic number.

It is an amenable number.

104966372 is an abundant number, since it is smaller than the sum of its proper divisors (111740188).

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

104966372 is a wasteful number, since it uses less digits than its factorization.

104966372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120971 (or 120969 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 38.

The square root of 104966372 is about 10245.3097561762. The cubic root of 104966372 is about 471.7190286499.

The spelling of 104966372 in words is "one hundred four million, nine hundred sixty-six thousand, three hundred seventy-two".

Divisors: 1 2 4 7 14 28 31 62 124 217 434 868 120929 241858 483716 846503 1693006 3386012 3748799 7497598 14995196 26241593 52483186 104966372