Base | Representation |
---|---|
bin | 1010100101100… |
… | …01110101011001 |
3 | 20012002221202120 |
4 | 11102301311121 |
5 | 140213340133 |
6 | 12451251453 |
7 | 2125601523 |
oct | 522616531 |
9 | 205087676 |
10 | 88808793 |
11 | 461483a7 |
12 | 258a9b89 |
13 | 155259a8 |
14 | bb1aa13 |
15 | 7be3ab3 |
hex | 54b1d59 |
88808793 has 16 divisors (see below), whose sum is σ = 124929600. Its totient is φ = 55961280.
The previous prime is 88808791. The next prime is 88808801. The reversal of 88808793 is 39780888.
It is not a de Polignac number, because 88808793 - 21 = 88808791 is a prime.
It is not an unprimeable number, because it can be changed into a prime (88808791) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27483 + ... + 30543.
It is an arithmetic number, because the mean of its divisors is an integer number (7808100).
Almost surely, 288808793 is an apocalyptic number.
It is an amenable number.
88808793 is a deficient number, since it is larger than the sum of its proper divisors (36120807).
88808793 is a wasteful number, since it uses less digits than its factorization.
88808793 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3592.
The product of its (nonzero) digits is 774144, while the sum is 51.
The square root of 88808793 is about 9423.8417325420. The cubic root of 88808793 is about 446.1545460377.
The spelling of 88808793 in words is "eighty-eight million, eight hundred eight thousand, seven hundred ninety-three".
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