Base | Representation |
---|---|
bin | 10100000010011110101101… |
… | …010111100100100011110110 |
3 | 102120001021101210111000012102 |
4 | 110002132231113210203312 |
5 | 43022420442200142204 |
6 | 511234551352022102 |
7 | 24364164553514300 |
oct | 2402365527444366 |
9 | 376037353430172 |
10 | 88131342584054 |
11 | 26099324344800 |
12 | 9a74540391932 |
13 | 3a23999825923 |
14 | 17a9818b46970 |
15 | a2c77251541e |
hex | 5027ad5e48f6 |
88131342584054 has 72 divisors (see below), whose sum is σ = 170362085402880. Its totient is φ = 34066516952160.
The previous prime is 88131342584017. The next prime is 88131342584141. The reversal of 88131342584054 is 45048524313188.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 27754769 + ... + 30766700.
It is an arithmetic number, because the mean of its divisors is an integer number (2366140075040).
Almost surely, 288131342584054 is an apocalyptic number.
88131342584054 is a deficient number, since it is larger than the sum of its proper divisors (82230742818826).
88131342584054 is a wasteful number, since it uses less digits than its factorization.
88131342584054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 58521634 (or 58521616 counting only the distinct ones).
The product of its (nonzero) digits is 14745600, while the sum is 56.
The spelling of 88131342584054 in words is "eighty-eight trillion, one hundred thirty-one billion, three hundred forty-two million, five hundred eighty-four thousand, fifty-four".
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