Base | Representation |
---|---|
bin | 10110010001100000011… |
… | …111111011011101111001 |
3 | 12102022211001101020000011 |
4 | 112101200133323131321 |
5 | 200034211044341103 |
6 | 3131054355541521 |
7 | 215404241503312 |
oct | 26214037733571 |
9 | 5368731336004 |
10 | 1530627340153 |
11 | 54015425935a |
12 | 20878bbba8a1 |
13 | b145075a6a2 |
14 | 54123137609 |
15 | 29c360e1d6d |
hex | 164607fb779 |
1530627340153 has 4 divisors (see below), whose sum is σ = 1530853737588. Its totient is φ = 1530400942720.
The previous prime is 1530627340141. The next prime is 1530627340189. The reversal of 1530627340153 is 3510437260351.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 746717200384 + 783910139769 = 864128^2 + 885387^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-1530627340153 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1530624340153) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113188576 + ... + 113202097.
It is an arithmetic number, because the mean of its divisors is an integer number (382713434397).
Almost surely, 21530627340153 is an apocalyptic number.
It is an amenable number.
1530627340153 is a deficient number, since it is larger than the sum of its proper divisors (226397435).
1530627340153 is an equidigital number, since it uses as much as digits as its factorization.
1530627340153 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 226397434.
The product of its (nonzero) digits is 226800, while the sum is 40.
The spelling of 1530627340153 in words is "one trillion, five hundred thirty billion, six hundred twenty-seven million, three hundred forty thousand, one hundred fifty-three".
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