Base | Representation |
---|---|
bin | 1110101011110011000… |
… | …1101101110000110010 |
3 | 220010011111101122111000 |
4 | 3222330301231300302 |
5 | 13113124431033044 |
6 | 311521010102430 |
7 | 24140421156213 |
oct | 3527461556062 |
9 | 803144348430 |
10 | 252275252274 |
11 | 97a97891a31 |
12 | 40a8657aa16 |
13 | 1aa3557a906 |
14 | c2d2a7b40a |
15 | 686794cd69 |
hex | 3abcc6dc32 |
252275252274 has 32 divisors (see below), whose sum is σ = 593588831040. Its totient is φ = 79145176896.
The previous prime is 252275252237. The next prime is 252275252279. The reversal of 252275252274 is 472252572252.
252275252274 is a `hidden beast` number, since 2 + 5 + 2 + 2 + 7 + 52 + 522 + 74 = 666.
It is not an unprimeable number, because it can be changed into a prime (252275252279) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 137403904 + ... + 137405739.
It is an arithmetic number, because the mean of its divisors is an integer number (18549650970).
Almost surely, 2252275252274 is an apocalyptic number.
252275252274 is an abundant number, since it is smaller than the sum of its proper divisors (341313578766).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
252275252274 is a wasteful number, since it uses less digits than its factorization.
252275252274 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 274809671 (or 274809665 counting only the distinct ones).
The product of its digits is 1568000, while the sum is 45.
The spelling of 252275252274 in words is "two hundred fifty-two billion, two hundred seventy-five million, two hundred fifty-two thousand, two hundred seventy-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.094 sec. • engine limits •