Base | Representation |
---|---|
bin | 111111110100010000… |
… | …1100101001110011101 |
3 | 111002201220112120210201 |
4 | 1333220201211032131 |
5 | 4221132021303032 |
6 | 142542504103501 |
7 | 12621051105520 |
oct | 1775041451635 |
9 | 432656476721 |
10 | 137045103517 |
11 | 5313642a733 |
12 | 22688164b91 |
13 | cc0064023a |
14 | 68c1006bb7 |
15 | 38715db8e7 |
hex | 1fe886539d |
137045103517 has 16 divisors (see below), whose sum is σ = 157690957824. Its totient is φ = 116666550000.
The previous prime is 137045103511. The next prime is 137045103539. The reversal of 137045103517 is 715301540731.
It is a de Polignac number, because none of the positive numbers 2k-137045103517 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (137045103511) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7549542 + ... + 7567672.
It is an arithmetic number, because the mean of its divisors is an integer number (9855684864).
Almost surely, 2137045103517 is an apocalyptic number.
It is an amenable number.
137045103517 is a deficient number, since it is larger than the sum of its proper divisors (20645854307).
137045103517 is a wasteful number, since it uses less digits than its factorization.
137045103517 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25440.
The product of its (nonzero) digits is 44100, while the sum is 37.
The spelling of 137045103517 in words is "one hundred thirty-seven billion, forty-five million, one hundred three thousand, five hundred seventeen".
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