Base | Representation |
---|---|
bin | 1000000000010101000… |
… | …11101111111100000100 |
3 | 222021222001121022000121 |
4 | 10000022203233330010 |
5 | 14001303043104000 |
6 | 330205240151324 |
7 | 25605056232136 |
oct | 4001243577404 |
9 | 867861538017 |
10 | 275055050500 |
11 | a671745055a |
12 | 45383468544 |
13 | 1cc25b2b569 |
14 | d454209056 |
15 | 724c762b1a |
hex | 400a8eff04 |
275055050500 has 48 divisors (see below), whose sum is σ = 608324371200. Its totient is φ = 108629320800.
The previous prime is 275055050489. The next prime is 275055050521. The reversal of 275055050500 is 5050550572.
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, 3442210 + ... + 3521209.
It is an arithmetic number, because the mean of its divisors is an integer number (12673424400).
Almost surely, 2275055050500 is an apocalyptic number.
275055050500 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
275055050500 is an abundant number, since it is smaller than the sum of its proper divisors (333269320700).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
275055050500 is a wasteful number, since it uses less digits than its factorization.
275055050500 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6963517 (or 6963505 counting only the distinct ones).
The product of its (nonzero) digits is 43750, while the sum is 34.
The spelling of 275055050500 in words is "two hundred seventy-five billion, fifty-five million, fifty thousand, five hundred".
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