Base | Representation |
---|---|
bin | 1000000000111111111… |
… | …0111110011011100011 |
3 | 111011110001020112011212 |
4 | 2000033332332123203 |
5 | 4224011010322410 |
6 | 143132313300335 |
7 | 12643340132000 |
oct | 2001776763343 |
9 | 434401215155 |
10 | 137707120355 |
11 | 53446096792 |
12 | 22831a046ab |
13 | cca7840a8c |
14 | 6944cd48a7 |
15 | 38ae7a9b05 |
hex | 200ffbe6e3 |
137707120355 has 16 divisors (see below), whose sum is σ = 192709675200. Its totient is φ = 94427738496.
The previous prime is 137707120319. The next prime is 137707120367. The reversal of 137707120355 is 553021707731.
It is not a de Polignac number, because 137707120355 - 210 = 137707119331 is a prime.
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, 40146134 + ... + 40149563.
It is an arithmetic number, because the mean of its divisors is an integer number (12044354700).
Almost surely, 2137707120355 is an apocalyptic number.
137707120355 is a deficient number, since it is larger than the sum of its proper divisors (55002554845).
137707120355 is an frugal number, since it uses more digits than its factorization.
137707120355 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 80295723 (or 80295709 counting only the distinct ones).
The product of its (nonzero) digits is 154350, while the sum is 41.
The spelling of 137707120355 in words is "one hundred thirty-seven billion, seven hundred seven million, one hundred twenty thousand, three hundred fifty-five".
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