Search a number
-
+
10845845008 = 243128617643
BaseRepresentation
bin10100001100111011…
…00111011000010000
31000222212101000100021
422012131213120100
5134203014020013
64552120033224
7532525106245
oct120635473020
930885330307
1010845845008
114666218979
122128302814
13103b00248b
1474c6235cc
1543728da8d
hex286767610

10845845008 has 40 divisors (see below), whose sum is σ = 21702110976. Its totient is φ = 5245468800.

The previous prime is 10845844969. The next prime is 10845845029. The reversal of 10845845008 is 80054854801.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

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, 1415235 + ... + 1422877.

Almost surely, 210845845008 is an apocalyptic number.

It is an amenable number.

10845845008 is an abundant number, since it is smaller than the sum of its proper divisors (10856265968).

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

10845845008 is a wasteful number, since it uses less digits than its factorization.

10845845008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10543 (or 10537 counting only the distinct ones).

The product of its (nonzero) digits is 204800, while the sum is 43.

The spelling of 10845845008 in words is "ten billion, eight hundred forty-five million, eight hundred forty-five thousand, eight".

Divisors: 1 2 4 8 16 31 62 124 248 496 2861 5722 7643 11444 15286 22888 30572 45776 61144 88691 122288 177382 236933 354764 473866 709528 947732 1419056 1895464 3790928 21866623 43733246 87466492 174932984 349865968 677865313 1355730626 2711461252 5422922504 10845845008