Base | Representation |
---|---|
bin | 100010111100110000… |
… | …0011111001000100100 |
3 | 21011201120110121021222 |
4 | 1011321200133020210 |
5 | 2212202032101200 |
6 | 54251234155512 |
7 | 5264612000462 |
oct | 1057140371044 |
9 | 234646417258 |
10 | 75053003300 |
11 | 29914511260 |
12 | 12667122b98 |
13 | 7101273632 |
14 | 38bdb53832 |
15 | 1e44036d85 |
hex | 117981f224 |
75053003300 has 36 divisors (see below), whose sum is σ = 177670930416. Its totient is φ = 27292000800.
The previous prime is 75053003287. The next prime is 75053003323. The reversal of 75053003300 is 330035057.
It is a self number, because there is not a number n which added to its sum of digits gives 75053003300.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34113902 + ... + 34116101.
Almost surely, 275053003300 is an apocalyptic number.
It is an amenable number.
75053003300 is an abundant number, since it is smaller than the sum of its proper divisors (102617927116).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
75053003300 is a wasteful number, since it uses less digits than its factorization.
75053003300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 68230028 (or 68230021 counting only the distinct ones).
The product of its (nonzero) digits is 4725, while the sum is 26.
Adding to 75053003300 its reverse (330035057), we get a palindrome (75383038357).
The spelling of 75053003300 in words is "seventy-five billion, fifty-three million, three thousand, three hundred".
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