Base | Representation |
---|---|
bin | 11000111110111110… |
… | …01101000010011110 |
3 | 1021121210020220122002 |
4 | 30133133031002132 |
5 | 204432233103304 |
6 | 10054550522302 |
7 | 653251052540 |
oct | 143737150236 |
9 | 37553226562 |
10 | 13413175454 |
11 | 576342a278 |
12 | 2724066392 |
13 | 1359b77313 |
14 | 91359d690 |
15 | 53786931e |
hex | 31f7cd09e |
13413175454 has 16 divisors (see below), whose sum is σ = 23056677888. Its totient is φ = 5732838072.
The previous prime is 13413175427. The next prime is 13413175469. The reversal of 13413175454 is 45457131431.
It is a super-2 number, since 2×134131754542 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1300154 + ... + 1310429.
It is an arithmetic number, because the mean of its divisors is an integer number (1441042368).
Almost surely, 213413175454 is an apocalyptic number.
13413175454 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
13413175454 is a deficient number, since it is larger than the sum of its proper divisors (9643502434).
13413175454 is a wasteful number, since it uses less digits than its factorization.
13413175454 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2610959.
The product of its digits is 100800, while the sum is 38.
The spelling of 13413175454 in words is "thirteen billion, four hundred thirteen million, one hundred seventy-five thousand, four hundred fifty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •