Base | Representation |
---|---|
bin | 10100000110000111001111… |
… | …010110101100000111000000 |
3 | 102120221010212022020200011111 |
4 | 110012013033112230013000 |
5 | 43041013312321200334 |
6 | 511545402552253104 |
7 | 24421214042154262 |
oct | 2406071726540700 |
9 | 376833768220144 |
10 | 88381020881344 |
11 | 261851a9220a44 |
12 | 9ab4a010a1194 |
13 | 3a413aa058589 |
14 | 17b7942935b32 |
15 | a33ed6e85064 |
hex | 5061cf5ac1c0 |
88381020881344 has 28 divisors (see below), whose sum is σ = 175382111254888. Its totient is φ = 44190252691200.
The previous prime is 88381020881333. The next prime is 88381020881429. The reversal of 88381020881344 is 44318802018388.
It is a happy number.
88381020881344 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×883810208813442 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7276999 + ... + 15156409.
Almost surely, 288381020881344 is an apocalyptic number.
It is an amenable number.
88381020881344 is a deficient number, since it is larger than the sum of its proper divisors (87001090373544).
88381020881344 is a wasteful number, since it uses less digits than its factorization.
88381020881344 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8054684 (or 8054674 counting only the distinct ones).
The product of its (nonzero) digits is 9437184, while the sum is 58.
The spelling of 88381020881344 in words is "eighty-eight trillion, three hundred eighty-one billion, twenty million, eight hundred eighty-one thousand, three hundred forty-four".
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