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16970322682 = 2191173138069
BaseRepresentation
bin11111100111000001…
…01001001011111010
31121210200122201021201
433303200221023322
5234223400311212
611443540524414
71140353235265
oct176340511372
947720581251
1016970322682
117219339675
1233573b070a
1317a5b02271
14b6db95cdc
15694cb3b57
hex3f38292fa

16970322682 has 16 divisors (see below), whose sum is σ = 26798234400. Its totient is φ = 8037677520.

The previous prime is 16970322673. The next prime is 16970322763. The reversal of 16970322682 is 28622307961.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 426744 + ... + 464812.

It is an arithmetic number, because the mean of its divisors is an integer number (1674889650).

Almost surely, 216970322682 is an apocalyptic number.

16970322682 is a deficient number, since it is larger than the sum of its proper divisors (9827911718).

16970322682 is a wasteful number, since it uses less digits than its factorization.

16970322682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49821.

The product of its (nonzero) digits is 435456, while the sum is 46.

The spelling of 16970322682 in words is "sixteen billion, nine hundred seventy million, three hundred twenty-two thousand, six hundred eighty-two".

Divisors: 1 2 19 38 11731 23462 38069 76138 222889 445778 723311 1446622 446587439 893174878 8485161341 16970322682