Base | Representation |
---|---|
bin | 1001111100001111… |
… | …00100100111100000 |
3 | 111202221202210021000 |
4 | 10332013210213200 |
5 | 41412301432210 |
6 | 2241333232000 |
7 | 246154636665 |
oct | 47607444740 |
9 | 14687683230 |
10 | 5337139680 |
11 | 2299749044 |
12 | 104b492600 |
13 | 670961322 |
14 | 388b81a6c |
15 | 21384eac0 |
hex | 13e1e49e0 |
5337139680 has 96 divisors (see below), whose sum is σ = 18680004000. Its totient is φ = 1423236096.
The previous prime is 5337139669. The next prime is 5337139859. The reversal of 5337139680 is 869317335.
5337139680 is a `hidden beast` number, since 533 + 7 + 1 + 39 + 6 + 80 = 666.
It is a tau number, because it is divible by the number of its divisors (96).
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 613405 + ... + 622044.
It is an arithmetic number, because the mean of its divisors is an integer number (194583375).
Almost surely, 25337139680 is an apocalyptic number.
It is an amenable number.
5337139680 is an abundant number, since it is smaller than the sum of its proper divisors (13342864320).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5337139680 is a wasteful number, since it uses less digits than its factorization.
5337139680 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1235473 (or 1235459 counting only the distinct ones).
The product of its (nonzero) digits is 408240, while the sum is 45.
The square root of 5337139680 is about 73055.7299600791. The cubic root of 5337139680 is about 1747.5764743928.
The spelling of 5337139680 in words is "five billion, three hundred thirty-seven million, one hundred thirty-nine thousand, six hundred eighty".
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