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10069078208 = 26723210803
BaseRepresentation
bin10010110000010100…
…11111000011000000
3221222201202011121112
421120022133003000
5131110141000313
64343051142452
7504343516100
oct113012370300
927881664545
1010069078208
1142a7806542
121b50144a28
13c460c5557
146b73c5200
153ddea58a8
hex25829f0c0

10069078208 has 42 divisors (see below), whose sum is σ = 23243010156. Its totient is φ = 4315317888.

The previous prime is 10069078199. The next prime is 10069078219. The reversal of 10069078208 is 80287096001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1602266 + ... + 1608537.

Almost surely, 210069078208 is an apocalyptic number.

It is an amenable number.

10069078208 is an abundant number, since it is smaller than the sum of its proper divisors (13173931948).

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

10069078208 is an equidigital number, since it uses as much as digits as its factorization.

10069078208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3210829 (or 3210812 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 41.

The spelling of 10069078208 in words is "ten billion, sixty-nine million, seventy-eight thousand, two hundred eight".

Divisors: 1 2 4 7 8 14 16 28 32 49 56 64 98 112 196 224 392 448 784 1568 3136 3210803 6421606 12843212 22475621 25686424 44951242 51372848 89902484 102745696 157329347 179804968 205491392 314658694 359609936 629317388 719219872 1258634776 1438439744 2517269552 5034539104 10069078208