Base | Representation |
---|---|
bin | 101011011111100011… |
… | …1111000011000000101 |
3 | 22221002021010122021121 |
4 | 1112333013320120011 |
5 | 3012241102434042 |
6 | 110524023513541 |
7 | 6514362635143 |
oct | 1267707703005 |
9 | 287067118247 |
10 | 93400827397 |
11 | 3667a372049 |
12 | 161278b88b1 |
13 | 8a66577897 |
14 | 4740842593 |
15 | 2669be9367 |
hex | 15bf1f8605 |
93400827397 has 8 divisors (see below), whose sum is σ = 98796826944. Its totient is φ = 88116085728.
The previous prime is 93400827391. The next prime is 93400827463. The reversal of 93400827397 is 79372800439.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 93400827397 - 27 = 93400827269 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (93400827391) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27812743 + ... + 27816100.
It is an arithmetic number, because the mean of its divisors is an integer number (12349603368).
Almost surely, 293400827397 is an apocalyptic number.
It is an amenable number.
93400827397 is a deficient number, since it is larger than the sum of its proper divisors (5395999547).
93400827397 is a wasteful number, since it uses less digits than its factorization.
93400827397 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 55628939.
The product of its (nonzero) digits is 2286144, while the sum is 52.
The spelling of 93400827397 in words is "ninety-three billion, four hundred million, eight hundred twenty-seven thousand, three hundred ninety-seven".
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