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10508484012 = 2231367362077
BaseRepresentation
bin10011100100101101…
…01011110110101100
31000010100120022001120
421302112223312230
5133010132442022
64454425140540
7521260432425
oct116226536654
930110508046
1010508484012
114502846634
12205332a750
13cb61530a0
147198c664c
1541784ed5c
hex2725abdac

10508484012 has 24 divisors (see below), whose sum is σ = 26405934576. Its totient is φ = 3233379648.

The previous prime is 10508484011. The next prime is 10508484029. The reversal of 10508484012 is 21048480501.

It is a super-2 number, since 2×105084840122 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10508484011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33680883 + ... + 33681194.

It is an arithmetic number, because the mean of its divisors is an integer number (1100247274).

Almost surely, 210508484012 is an apocalyptic number.

10508484012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10508484012 is an abundant number, since it is smaller than the sum of its proper divisors (15897450564).

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

10508484012 is a wasteful number, since it uses less digits than its factorization.

10508484012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67362097 (or 67362095 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 33.

The spelling of 10508484012 in words is "ten billion, five hundred eight million, four hundred eighty-four thousand, twelve".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 67362077 134724154 202086231 269448308 404172462 808344924 875707001 1751414002 2627121003 3502828004 5254242006 10508484012