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107505681832 = 2339971336199
BaseRepresentation
bin110010000011111010…
…1101000010110101000
3101021111020220111002201
41210013311220112220
53230132423304312
6121215403505544
710524043134553
oct1440765502650
9337436814081
10107505681832
1141658177a3a
1218a035282b4
13a1a38099b3
1452bbc1169a
152be3140557
hex1907d685a8

107505681832 has 16 divisors (see below), whose sum is σ = 201578796000. Its totient is φ = 53751336240.

The previous prime is 107505681827. The next prime is 107505681869. The reversal of 107505681832 is 238186505701.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 151669 + ... + 487867.

It is an arithmetic number, because the mean of its divisors is an integer number (12598674750).

Almost surely, 2107505681832 is an apocalyptic number.

It is an amenable number.

107505681832 is a deficient number, since it is larger than the sum of its proper divisors (94073114168).

107505681832 is a wasteful number, since it uses less digits than its factorization.

107505681832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376176 (or 376172 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 46.

The spelling of 107505681832 in words is "one hundred seven billion, five hundred five million, six hundred eighty-one thousand, eight hundred thirty-two".

Divisors: 1 2 4 8 39971 79942 159884 319768 336199 672398 1344796 2689592 13438210229 26876420458 53752840916 107505681832