Base | Representation |
---|---|
bin | 10011101011110110100101… |
… | …110110010111000000011000 |
3 | 102100112121220211201001010102 |
4 | 103223312211312113000120 |
5 | 42321432021144313440 |
6 | 504044400000234532 |
7 | 24143640564126152 |
oct | 2353664566270030 |
9 | 370477824631112 |
10 | 86576438276120 |
11 | 25649952400211 |
12 | 986311600ba48 |
13 | 394017a5a6760 |
14 | 17544716b7ad2 |
15 | a020b9e72b15 |
hex | 4ebda5d97018 |
86576438276120 has 32 divisors (see below), whose sum is σ = 209781369670320. Its totient is φ = 31966684901760.
The previous prime is 86576438276101. The next prime is 86576438276123. The reversal of 86576438276120 is 2167283467568.
It is a Harshad number since it is a multiple of its sum of digits (65).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (86576438276123) 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, 83246574746 + ... + 83246575785.
Almost surely, 286576438276120 is an apocalyptic number.
It is an amenable number.
86576438276120 is an abundant number, since it is smaller than the sum of its proper divisors (123204931394200).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
86576438276120 is a wasteful number, since it uses less digits than its factorization.
86576438276120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 166493150555 (or 166493150551 counting only the distinct ones).
The product of its (nonzero) digits is 162570240, while the sum is 65.
The spelling of 86576438276120 in words is "eighty-six trillion, five hundred seventy-six billion, four hundred thirty-eight million, two hundred seventy-six thousand, one hundred twenty".
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