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30126130150051 = 132707385597999
BaseRepresentation
bin1101101100110010010010…
…10010010011101010100011
310221200000210210211020222001
412312121021102103222203
512422041303304300201
6144023430402024431
76226353406104205
oct666311122235243
9127600723736861
1030126130150051
1196654690a0691
123466790048117
1313a6b60661230
14762180900775
153739b3025301
hex1b6649493aa3

30126130150051 has 8 divisors (see below), whose sum is σ = 32444723528000. Its totient is φ = 27807708022272.

The previous prime is 30126130150033. The next prime is 30126130150057. The reversal of 30126130150051 is 15005103162103.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 30126130150051 - 233 = 30117540215459 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30126130150057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42447051 + ... + 43150948.

It is an arithmetic number, because the mean of its divisors is an integer number (4055590441000).

Almost surely, 230126130150051 is an apocalyptic number.

30126130150051 is a deficient number, since it is larger than the sum of its proper divisors (2318593377949).

30126130150051 is a wasteful number, since it uses less digits than its factorization.

30126130150051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85625085.

The product of its (nonzero) digits is 2700, while the sum is 28.

The spelling of 30126130150051 in words is "thirty trillion, one hundred twenty-six billion, one hundred thirty million, one hundred fifty thousand, fifty-one".

Divisors: 1 13 27073 351949 85597999 1112773987 2317394626927 30126130150051