Base | Representation |
---|---|
bin | 1001010100000110100… |
… | …01111100101000000111 |
3 | 1010121001110002112101202 |
4 | 10222003101330220013 |
5 | 20220410201144400 |
6 | 403004135413115 |
7 | 32056433652305 |
oct | 4520321745007 |
9 | 1117043075352 |
10 | 320030099975 |
11 | 1137a6714933 |
12 | 5203552419b |
13 | 24242814b81 |
14 | 116bd421275 |
15 | 84d0dc34d5 |
hex | 4a8347ca07 |
320030099975 has 24 divisors (see below), whose sum is σ = 398236780560. Its totient is φ = 255121816320.
The previous prime is 320030099927. The next prime is 320030099989. The reversal of 320030099975 is 579990030023.
It is a de Polignac number, because none of the positive numbers 2k-320030099975 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27961604 + ... + 27973046.
It is an arithmetic number, because the mean of its divisors is an integer number (16593199190).
Almost surely, 2320030099975 is an apocalyptic number.
320030099975 is a deficient number, since it is larger than the sum of its proper divisors (78206680585).
320030099975 is a wasteful number, since it uses less digits than its factorization.
320030099975 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15299 (or 15294 counting only the distinct ones).
The product of its (nonzero) digits is 459270, while the sum is 47.
The spelling of 320030099975 in words is "three hundred twenty billion, thirty million, ninety-nine thousand, nine hundred seventy-five".
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