Base | Representation |
---|---|
bin | 101001011001010111… |
… | …0100110100101101100 |
3 | 22111110110002120211000 |
4 | 1102302232212211230 |
5 | 2424030331011202 |
6 | 104501130400300 |
7 | 6264654512403 |
oct | 1226256464554 |
9 | 274413076730 |
10 | 88897907052 |
11 | 34779607379 |
12 | 1528b890090 |
13 | 84c96baa86 |
14 | 44347b663a |
15 | 24a473091c |
hex | 14b2ba696c |
88897907052 has 48 divisors (see below), whose sum is σ = 230631882880. Its totient is φ = 29612600784.
The previous prime is 88897906991. The next prime is 88897907081. The reversal of 88897907052 is 25070979888.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 117358 + ... + 437685.
Almost surely, 288897907052 is an apocalyptic number.
It is an amenable number.
88897907052 is an abundant number, since it is smaller than the sum of its proper divisors (141733975828).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
88897907052 is a wasteful number, since it uses less digits than its factorization.
88897907052 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 556539 (or 556531 counting only the distinct ones).
The product of its (nonzero) digits is 20321280, while the sum is 63.
The spelling of 88897907052 in words is "eighty-eight billion, eight hundred ninety-seven million, nine hundred seven thousand, fifty-two".
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