Base | Representation |
---|---|
bin | 11101100101010000000110… |
… | …001011101010010011110111 |
3 | 122001122202020101211201112122 |
4 | 131211100012023222103313 |
5 | 114023102430240104430 |
6 | 1140412335341110155 |
7 | 36255435616151525 |
oct | 3545200613522367 |
9 | 561582211751478 |
10 | 130103253050615 |
11 | 38500530620409 |
12 | 12712a7025835b |
13 | 57798b8019240 |
14 | 241b061297315 |
15 | 100943e1aeee5 |
hex | 7654062ea4f7 |
130103253050615 has 16 divisors (see below), whose sum is σ = 173557093898496. Its totient is φ = 92977014585600.
The previous prime is 130103253050593. The next prime is 130103253050621. The reversal of 130103253050615 is 516050352301031.
It is not a de Polignac number, because 130103253050615 - 222 = 130103248856311 is a prime.
It is a super-2 number, since 2×1301032530506152 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32283683606 + ... + 32283687635.
It is an arithmetic number, because the mean of its divisors is an integer number (10847318368656).
Almost surely, 2130103253050615 is an apocalyptic number.
130103253050615 is a deficient number, since it is larger than the sum of its proper divisors (43453840847881).
130103253050615 is a wasteful number, since it uses less digits than its factorization.
130103253050615 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 64567371290.
The product of its (nonzero) digits is 40500, while the sum is 35.
The spelling of 130103253050615 in words is "one hundred thirty trillion, one hundred three billion, two hundred fifty-three million, fifty thousand, six hundred fifteen".
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