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16930910337 = 3111075347713
BaseRepresentation
bin11111100010010100…
…10011000010000001
31121200221111100201020
433301022103002001
5234133303112322
611440012100053
71136364235425
oct176112230201
947627440636
1016930910337
1171a906a590
123346164629
13179a8b3053
14b68856b85
156915cb05c
hex3f1293081

16930910337 has 16 divisors (see below), whose sum is σ = 24629585088. Its totient is φ = 10259988480.

The previous prime is 16930910329. The next prime is 16930910341. The reversal of 16930910337 is 73301903961.

It is not a de Polignac number, because 16930910337 - 23 = 16930910329 is a prime.

It is not an unprimeable number, because it can be changed into a prime (16930910357) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 330993 + ... + 378705.

It is an arithmetic number, because the mean of its divisors is an integer number (1539349068).

Almost surely, 216930910337 is an apocalyptic number.

It is an amenable number.

16930910337 is a deficient number, since it is larger than the sum of its proper divisors (7698674751).

16930910337 is a wasteful number, since it uses less digits than its factorization.

16930910337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58480.

The product of its (nonzero) digits is 91854, while the sum is 42.

The spelling of 16930910337 in words is "sixteen billion, nine hundred thirty million, nine hundred ten thousand, three hundred thirty-seven".

Divisors: 1 3 11 33 10753 32259 47713 118283 143139 354849 524843 1574529 513057889 1539173667 5643636779 16930910337