Base | Representation |
---|---|
bin | 1100000011110… |
… | …00011111111000 |
3 | 21001100022010020 |
4 | 12001320133320 |
5 | 201344004411 |
6 | 14012050440 |
7 | 2335550643 |
oct | 601703770 |
9 | 231308106 |
10 | 101156856 |
11 | 52111709 |
12 | 29a63a20 |
13 | 17c5a238 |
14 | d612a5a |
15 | 8d32606 |
hex | 60787f8 |
101156856 has 32 divisors (see below), whose sum is σ = 253175760. Its totient is φ = 33681152.
The previous prime is 101156789. The next prime is 101156879. The reversal of 101156856 is 658651101.
It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.
It is a zygodrome in base 2.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26866 + ... + 30398.
Almost surely, 2101156856 is an apocalyptic number.
It is an amenable number.
101156856 is an abundant number, since it is smaller than the sum of its proper divisors (152018904).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
101156856 is a wasteful number, since it uses less digits than its factorization.
101156856 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4735 (or 4731 counting only the distinct ones).
The product of its (nonzero) digits is 7200, while the sum is 33.
The square root of 101156856 is about 10057.6764712333. The cubic root of 101156856 is about 465.9419085550.
The spelling of 101156856 in words is "one hundred one million, one hundred fifty-six thousand, eight hundred fifty-six".
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