Base | Representation |
---|---|
bin | 111111110100010101… |
… | …1100010101110010000 |
3 | 111002202002110020200100 |
4 | 1333220223202232100 |
5 | 4221133203332304 |
6 | 142543040052400 |
7 | 12621112232355 |
oct | 1775053425620 |
9 | 432662406610 |
10 | 137047714704 |
11 | 5313795353a |
12 | 22689004100 |
13 | cc01045914 |
14 | 68c14c662c |
15 | 3871955439 |
hex | 1fe8ae2b90 |
137047714704 has 120 divisors (see below), whose sum is σ = 404104671360. Its totient is φ = 43238036736.
The previous prime is 137047714697. The next prime is 137047714747. The reversal of 137047714704 is 407417740731.
137047714704 is a `hidden beast` number, since 1 + 3 + 70 + 47 + 71 + 470 + 4 = 666.
It is a super-2 number, since 2×1370477147042 (a number of 23 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 137047714704.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2995102 + ... + 3040514.
It is an arithmetic number, because the mean of its divisors is an integer number (3367538928).
Almost surely, 2137047714704 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 137047714704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (202052335680).
137047714704 is an abundant number, since it is smaller than the sum of its proper divisors (267056956656).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
137047714704 is a wasteful number, since it uses less digits than its factorization.
137047714704 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46549 (or 46540 counting only the distinct ones).
The product of its (nonzero) digits is 460992, while the sum is 45.
The spelling of 137047714704 in words is "one hundred thirty-seven billion, forty-seven million, seven hundred fourteen thousand, seven hundred four".
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