Base | Representation |
---|---|
bin | 1011110110001… |
… | …01101010010000 |
3 | 20220222210220201 |
4 | 11323011222100 |
5 | 200420011020 |
6 | 13505544544 |
7 | 2314452151 |
oct | 573055220 |
9 | 226883821 |
10 | 99375760 |
11 | 51105530 |
12 | 29345154 |
13 | 17785633 |
14 | d2ab928 |
15 | 8acea0a |
hex | 5ec5a90 |
99375760 has 40 divisors (see below), whose sum is σ = 252055296. Its totient is φ = 36136320.
The previous prime is 99375743. The next prime is 99375763. The reversal of 99375760 is 6757399.
It is a tau number, because it is divible by the number of its divisors (40).
It is a self number, because there is not a number n which added to its sum of digits gives 99375760.
It is not an unprimeable number, because it can be changed into a prime (99375763) by changing a digit.
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 in 7 ways as a sum of consecutive naturals, for example, 55584 + ... + 57343.
Almost surely, 299375760 is an apocalyptic number.
It is an amenable number.
99375760 is an abundant number, since it is smaller than the sum of its proper divisors (152679536).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
99375760 is a wasteful number, since it uses less digits than its factorization.
99375760 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 112951 (or 112945 counting only the distinct ones).
The product of its (nonzero) digits is 357210, while the sum is 46.
The square root of 99375760 is about 9968.7391379251. The cubic root of 99375760 is about 463.1910448761.
The spelling of 99375760 in words is "ninety-nine million, three hundred seventy-five thousand, seven hundred sixty".
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