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10439626769696 = 252291424621557
BaseRepresentation
bin1001011111101010101000…
…1111101100010100100000
31100222000111112120002121002
42113322222033230110200
52332020323423112241
634111522012251132
72125144453260155
oct227725217542440
940860445502532
1010439626769696
11336546a172a63
121207329a70aa8
135a95b641b387
142813d00a622c
1513185a69b89b
hex97eaa3ec520

10439626769696 has 24 divisors (see below), whose sum is σ = 20642766375420. Its totient is φ = 5197019436288.

The previous prime is 10439626769687. The next prime is 10439626769713. The reversal of 10439626769696 is 69696762693401.

10439626769696 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 9959704810000 + 479921959696 = 3155900^2 + 692764^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 712303451 + ... + 712318106.

Almost surely, 210439626769696 is an apocalyptic number.

10439626769696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10439626769696 is a deficient number, since it is larger than the sum of its proper divisors (10203139605724).

10439626769696 is a wasteful number, since it uses less digits than its factorization.

10439626769696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1424621796 (or 1424621788 counting only the distinct ones).

The product of its (nonzero) digits is 952342272, while the sum is 74.

The spelling of 10439626769696 in words is "ten trillion, four hundred thirty-nine billion, six hundred twenty-six million, seven hundred sixty-nine thousand, six hundred ninety-six".

Divisors: 1 2 4 8 16 32 229 458 916 1832 3664 7328 1424621557 2849243114 5698486228 11396972456 22793944912 45587889824 326238336553 652476673106 1304953346212 2609906692424 5219813384848 10439626769696