Base | Representation |
---|---|
bin | 1011110101010100110011… |
… | …1011010101010111010001 |
3 | 1201001211000022001102221100 |
4 | 2331111030323111113101 |
5 | 3201132002104441001 |
6 | 43401015432415013 |
7 | 2511665300023056 |
oct | 275251473252721 |
9 | 51054008042840 |
10 | 13010746562001 |
11 | 41669102768a1 |
12 | 15616a0847469 |
13 | 734ba6238546 |
14 | 32da1b3a302d |
15 | 17868cd63586 |
hex | bd54ced55d1 |
13010746562001 has 24 divisors (see below), whose sum is σ = 19301627712744. Its totient is φ = 8439228241920.
The previous prime is 13010746561999. The next prime is 13010746562029. The reversal of 13010746562001 is 10026564701031.
13010746562001 is a `hidden beast` number, since 1 + 30 + 107 + 465 + 62 + 0 + 0 + 1 = 666.
It can be written as a sum of positive squares in 4 ways, for example, as 1621802250000 + 11388944312001 = 1273500^2 + 3374751^2 .
It is not a de Polignac number, because 13010746562001 - 21 = 13010746561999 is a prime.
It is a super-2 number, since 2×130107465620012 (a number of 27 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (13010746562081) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16777315 + ... + 17535671.
It is an arithmetic number, because the mean of its divisors is an integer number (804234488031).
Almost surely, 213010746562001 is an apocalyptic number.
It is an amenable number.
13010746562001 is a deficient number, since it is larger than the sum of its proper divisors (6290881150743).
13010746562001 is a wasteful number, since it uses less digits than its factorization.
13010746562001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 809921 (or 809918 counting only the distinct ones).
The product of its (nonzero) digits is 30240, while the sum is 36.
The spelling of 13010746562001 in words is "thirteen trillion, ten billion, seven hundred forty-six million, five hundred sixty-two thousand, one".
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