Base | Representation |
---|---|
bin | 1000111111001… |
… | …10101100000100 |
3 | 12020212101211211 |
4 | 10133212230010 |
5 | 123300100141 |
6 | 11251541204 |
7 | 1603556662 |
oct | 437465404 |
9 | 166771754 |
10 | 75393796 |
11 | 39615525 |
12 | 212ba804 |
13 | 1280991a |
14 | a027c32 |
15 | 6943d81 |
hex | 47e6b04 |
75393796 has 6 divisors (see below), whose sum is σ = 131939150. Its totient is φ = 37696896.
The previous prime is 75393763. The next prime is 75393803. The reversal of 75393796 is 69739357.
It can be written as a sum of positive squares in only one way, i.e., 69488896 + 5904900 = 8336^2 + 2430^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9424221 + ... + 9424228.
Almost surely, 275393796 is an apocalyptic number.
It is an amenable number.
75393796 is a deficient number, since it is larger than the sum of its proper divisors (56545354).
75393796 is a wasteful number, since it uses less digits than its factorization.
75393796 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18848453 (or 18848451 counting only the distinct ones).
The product of its digits is 1071630, while the sum is 49.
The square root of 75393796 is about 8682.9600943457. The cubic root of 75393796 is about 422.4531343976.
It can be divided in two parts, 753 and 93796, that added together give a palindrome (94549).
The spelling of 75393796 in words is "seventy-five million, three hundred ninety-three thousand, seven hundred ninety-six".
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