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16106530137 = 3231032266291
BaseRepresentation
bin11110000000000011…
…00010010101011001
31112120111021111200020
433000001202111121
5230441232431022
611222122501053
71110064150545
oct170001422531
945514244606
1016106530137
116915797535
123156064789
131698b75109
14acb182a25
1564403a35c
hex3c0062559

16106530137 has 16 divisors (see below), whose sum is σ = 22626659328. Its totient is φ = 10171109520.

The previous prime is 16106530123. The next prime is 16106530171. The reversal of 16106530137 is 73103560161.

It is a happy number.

It is not a de Polignac number, because 16106530137 - 216 = 16106464601 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 16106530098 and 16106530107.

It is not an unprimeable number, because it can be changed into a prime (16106530117) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1126039 + ... + 1140252.

It is an arithmetic number, because the mean of its divisors is an integer number (1414166208).

Almost surely, 216106530137 is an apocalyptic number.

It is an amenable number.

16106530137 is a deficient number, since it is larger than the sum of its proper divisors (6520129191).

16106530137 is a wasteful number, since it uses less digits than its factorization.

16106530137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2266420.

The product of its (nonzero) digits is 11340, while the sum is 33.

The spelling of 16106530137 in words is "sixteen billion, one hundred six million, five hundred thirty thousand, one hundred thirty-seven".

Divisors: 1 3 23 69 103 309 2369 7107 2266291 6798873 52124693 156374079 233427973 700283919 5368843379 16106530137