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70384626962 = 2135106153017
BaseRepresentation
bin100000110001101000…
…0000010110100010010
320201200020002111212122
41001203100002310102
52123121431030322
652200110454242
75041124313026
oct1014320026422
9221606074778
1070384626962
1127939317aa1
1211783804382
136839035880
143599b38386
151c6e289442
hex1063402d12

70384626962 has 16 divisors (see below), whose sum is σ = 113702614872. Its totient is φ = 32483963520.

The previous prime is 70384626959. The next prime is 70384626973. The reversal of 70384626962 is 26962648307.

It can be written as a sum of positive squares in 4 ways, for example, as 45757915921 + 24626711041 = 213911^2 + 156929^2 .

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, 1301078 + ... + 1354094.

Almost surely, 270384626962 is an apocalyptic number.

70384626962 is a deficient number, since it is larger than the sum of its proper divisors (43317987910).

70384626962 is a wasteful number, since it uses less digits than its factorization.

70384626962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104093.

The product of its (nonzero) digits is 5225472, while the sum is 53.

The spelling of 70384626962 in words is "seventy billion, three hundred eighty-four million, six hundred twenty-six thousand, nine hundred sixty-two".

Divisors: 1 2 13 26 51061 53017 102122 106034 663793 689221 1327586 1378442 2707101037 5414202074 35192313481 70384626962