Base | Representation |
---|---|
bin | 1011110110100010101011… |
… | …1111110110100000111110 |
3 | 1201010210222020121201200012 |
4 | 2331220222333312200332 |
5 | 3202002310423020002 |
6 | 43414354112103222 |
7 | 2513335326452066 |
oct | 275505277664076 |
9 | 51123866551605 |
10 | 13031652157502 |
11 | 41747689aa150 |
12 | 1565755b34b12 |
13 | 736b584186b4 |
14 | 330a41a603a6 |
15 | 178eb3363d52 |
hex | bda2aff683e |
13031652157502 has 32 divisors (see below), whose sum is σ = 21472388825184. Its totient is φ = 5882515228800.
The previous prime is 13031652157471. The next prime is 13031652157571. The reversal of 13031652157502 is 20575125613031.
It is a self number, because there is not a number n which added to its sum of digits gives 13031652157502.
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, 434273 + ... + 5123660.
It is an arithmetic number, because the mean of its divisors is an integer number (671012150787).
Almost surely, 213031652157502 is an apocalyptic number.
13031652157502 is a deficient number, since it is larger than the sum of its proper divisors (8440736667682).
13031652157502 is a wasteful number, since it uses less digits than its factorization.
13031652157502 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5558684.
The product of its (nonzero) digits is 189000, while the sum is 41.
The spelling of 13031652157502 in words is "thirteen trillion, thirty-one billion, six hundred fifty-two million, one hundred fifty-seven thousand, five hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •