Base | Representation |
---|---|
bin | 101001010111010100… |
… | …0001110000110100111 |
3 | 22111021122200002121202 |
4 | 1102232220032012213 |
5 | 2423410224000111 |
6 | 104450232233115 |
7 | 6263161050623 |
oct | 1225650160647 |
9 | 274248602552 |
10 | 88829125031 |
11 | 347437a8429 |
12 | 1527083b79b |
13 | 84b838775a |
14 | 44295d0183 |
15 | 249d695b3b |
hex | 14aea0e1a7 |
88829125031 has 16 divisors (see below), whose sum is σ = 93019212000. Its totient is φ = 84735600768.
The previous prime is 88829125019. The next prime is 88829125037. The reversal of 88829125031 is 13052192888.
It is a cyclic number.
It is not a de Polignac number, because 88829125031 - 214 = 88829108647 is a prime.
It is a super-2 number, since 2×888291250312 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (88829125037) 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, 2786420 + ... + 2818118.
It is an arithmetic number, because the mean of its divisors is an integer number (5813700750).
Almost surely, 288829125031 is an apocalyptic number.
88829125031 is a deficient number, since it is larger than the sum of its proper divisors (4190086969).
88829125031 is a wasteful number, since it uses less digits than its factorization.
88829125031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33218.
The product of its (nonzero) digits is 276480, while the sum is 47.
The spelling of 88829125031 in words is "eighty-eight billion, eight hundred twenty-nine million, one hundred twenty-five thousand, thirty-one".
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