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107805452424 = 2334491893851
BaseRepresentation
bin110010001100110110…
…1001010100010001000
3101022021010222102001020
41210121231022202020
53231241143434144
6121305232552440
710534343140365
oct1443155124210
9338233872036
10107805452424
11417a140502a
1218a879b2720
13a220957247
14530996546c
152c0e606419
hex1919b4a888

107805452424 has 16 divisors (see below), whose sum is σ = 269513631120. Its totient is φ = 35935150800.

The previous prime is 107805452407. The next prime is 107805452431. The reversal of 107805452424 is 424254508701.

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, 2245946902 + ... + 2245946949.

It is an arithmetic number, because the mean of its divisors is an integer number (16844601945).

Almost surely, 2107805452424 is an apocalyptic number.

It is an amenable number.

107805452424 is an abundant number, since it is smaller than the sum of its proper divisors (161708178696).

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

107805452424 is a wasteful number, since it uses less digits than its factorization.

107805452424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4491893860 (or 4491893856 counting only the distinct ones).

The product of its (nonzero) digits is 358400, while the sum is 42.

The spelling of 107805452424 in words is "one hundred seven billion, eight hundred five million, four hundred fifty-two thousand, four hundred twenty-four".

Divisors: 1 2 3 4 6 8 12 24 4491893851 8983787702 13475681553 17967575404 26951363106 35935150808 53902726212 107805452424