Base | Representation |
---|---|
bin | 1001000010010… |
… | …01001110010100 |
3 | 12021121220110222 |
4 | 10201021032110 |
5 | 123401004041 |
6 | 11304333512 |
7 | 1610160443 |
oct | 441111624 |
9 | 167556428 |
10 | 75797396 |
11 | 39870784 |
12 | 21474298 |
13 | 1291b53c |
14 | a0d0d5a |
15 | 69c374b |
hex | 4849394 |
75797396 has 6 divisors (see below), whose sum is σ = 132645450. Its totient is φ = 37898696.
The previous prime is 75797383. The next prime is 75797411. The reversal of 75797396 is 69379757.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 64480900 + 11316496 = 8030^2 + 3364^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9474671 + ... + 9474678.
It is an arithmetic number, because the mean of its divisors is an integer number (22107575).
Almost surely, 275797396 is an apocalyptic number.
It is an amenable number.
75797396 is a deficient number, since it is larger than the sum of its proper divisors (56848054).
75797396 is a wasteful number, since it uses less digits than its factorization.
75797396 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18949353 (or 18949351 counting only the distinct ones).
The product of its digits is 2500470, while the sum is 53.
The square root of 75797396 is about 8706.1699960430. The cubic root of 75797396 is about 423.2056222251.
The spelling of 75797396 in words is "seventy-five million, seven hundred ninety-seven thousand, three hundred ninety-six".
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