Base | Representation |
---|---|
bin | 100111111010000100100… |
… | …101111001000011010111 |
3 | 100201011122112010102210012 |
4 | 213322010211321003113 |
5 | 324412430344113000 |
6 | 5455503014150435 |
7 | 402063365332064 |
oct | 47720445710327 |
9 | 10634575112705 |
10 | 2742413660375 |
11 | 968062020264 |
12 | 3835b895241b |
13 | 16b7bab4316c |
14 | 96a3ab39c6b |
15 | 4b50a8e0735 |
hex | 27e849790d7 |
2742413660375 has 32 divisors (see below), whose sum is σ = 3431254514688. Its totient is φ = 2188343642400.
The previous prime is 2742413660341. The next prime is 2742413660377. The reversal of 2742413660375 is 5730663142472.
It is not a de Polignac number, because 2742413660375 - 228 = 2742145224919 is a prime.
It is a super-2 number, since 2×27424136603752 (a number of 26 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2742413660377) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 169454534 + ... + 169470716.
It is an arithmetic number, because the mean of its divisors is an integer number (107226703584).
Almost surely, 22742413660375 is an apocalyptic number.
2742413660375 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
2742413660375 is a deficient number, since it is larger than the sum of its proper divisors (688840854313).
2742413660375 is a wasteful number, since it uses less digits than its factorization.
2742413660375 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19568 (or 19558 counting only the distinct ones).
The product of its (nonzero) digits is 5080320, while the sum is 50.
The spelling of 2742413660375 in words is "two trillion, seven hundred forty-two billion, four hundred thirteen million, six hundred sixty thousand, three hundred seventy-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •