Base | Representation |
---|---|
bin | 110010000111010000… |
… | …1010110001110000001 |
3 | 101021210001212221102111 |
4 | 1210032201112032001 |
5 | 3230400124231220 |
6 | 121234451015321 |
7 | 10526604152032 |
oct | 1441641261601 |
9 | 337701787374 |
10 | 107617805185 |
11 | 41705499970 |
12 | 18a34b9a541 |
13 | a1c0b06687 |
14 | 52cca7aa89 |
15 | 2becddc15a |
hex | 190e856381 |
107617805185 has 32 divisors (see below), whose sum is σ = 142983097344. Its totient is φ = 77101752000.
The previous prime is 107617805177. The next prime is 107617805203. The reversal of 107617805185 is 581508716701.
It is not a de Polignac number, because 107617805185 - 23 = 107617805177 is a prime.
It is a super-2 number, since 2×1076178051852 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5030682 + ... + 5052028.
It is an arithmetic number, because the mean of its divisors is an integer number (4468221792).
Almost surely, 2107617805185 is an apocalyptic number.
It is an amenable number.
107617805185 is a deficient number, since it is larger than the sum of its proper divisors (35365292159).
107617805185 is a wasteful number, since it uses less digits than its factorization.
107617805185 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22725.
The product of its (nonzero) digits is 470400, while the sum is 49.
The spelling of 107617805185 in words is "one hundred seven billion, six hundred seventeen million, eight hundred five thousand, one hundred eighty-five".
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