Base | Representation |
---|---|
bin | 1100110010101… |
… | …11001101010100 |
3 | 21110221000022220 |
4 | 12121113031110 |
5 | 204432440311 |
6 | 14352022340 |
7 | 2442064563 |
oct | 631271524 |
9 | 243830286 |
10 | 107311956 |
11 | 55636074 |
12 | 2bb319b0 |
13 | 193039cb |
14 | 10375bda |
15 | 964b206 |
hex | 6657354 |
107311956 has 96 divisors (see below), whose sum is σ = 278691840. Its totient is φ = 31987200.
The previous prime is 107311927. The next prime is 107311969. The reversal of 107311956 is 659113701.
It is a happy number.
It is a congruent 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, 448885 + ... + 449123.
It is an arithmetic number, because the mean of its divisors is an integer number (2903040).
Almost surely, 2107311956 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 107311956, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (139345920).
107311956 is an abundant number, since it is smaller than the sum of its proper divisors (171379884).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
107311956 is a wasteful number, since it uses less digits than its factorization.
107311956 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 365 (or 363 counting only the distinct ones).
The product of its (nonzero) digits is 5670, while the sum is 33.
The square root of 107311956 is about 10359.1484205991. The cubic root of 107311956 is about 475.2068624376.
The spelling of 107311956 in words is "one hundred seven million, three hundred eleven thousand, nine hundred fifty-six".
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