Base | Representation |
---|---|
bin | 1010100110110… |
… | …00101110001111 |
3 | 20012102001021001 |
4 | 11103120232033 |
5 | 140233434304 |
6 | 12454521131 |
7 | 2130134104 |
oct | 523305617 |
9 | 205361231 |
10 | 88968079 |
11 | 46247042 |
12 | 259661a7 |
13 | 15580345 |
14 | bb5caab |
15 | 7c25da4 |
hex | 54d8b8f |
88968079 has 8 divisors (see below), whose sum is σ = 90810720. Its totient is φ = 87131616.
The previous prime is 88968067. The next prime is 88968101. The reversal of 88968079 is 97086988.
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 88968079 - 219 = 88443791 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 (88968379) 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, 37377 + ... + 39685.
It is an arithmetic number, because the mean of its divisors is an integer number (11351340).
Almost surely, 288968079 is an apocalyptic number.
88968079 is a deficient number, since it is larger than the sum of its proper divisors (1842641).
88968079 is a wasteful number, since it uses less digits than its factorization.
88968079 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3089.
The product of its (nonzero) digits is 1741824, while the sum is 55.
The square root of 88968079 is about 9432.2891707157. The cubic root of 88968079 is about 446.4211252250.
The spelling of 88968079 in words is "eighty-eight million, nine hundred sixty-eight thousand, seventy-nine".
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