Base | Representation |
---|---|
bin | 11100001110100101001… |
… | …00100000011111000110 |
3 | 10102201111000202200220200 |
4 | 32013102210200133012 |
5 | 111342324002132311 |
6 | 2021322140111330 |
7 | 130034015414334 |
oct | 16072244403706 |
9 | 3381430680820 |
10 | 969900427206 |
11 | 3443725623a7 |
12 | 137b81835546 |
13 | 705cc3ac539 |
14 | 34d2cabcb54 |
15 | 1a36901e556 |
hex | e1d29207c6 |
969900427206 has 96 divisors (see below), whose sum is σ = 2152527117312. Its totient is φ = 315539660160.
The previous prime is 969900427159. The next prime is 969900427207. The reversal of 969900427206 is 602724009969.
969900427206 is a `hidden beast` number, since 9 + 6 + 9 + 9 + 0 + 0 + 427 + 206 = 666.
It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (969900427207) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 361497141 + ... + 361499823.
It is an arithmetic number, because the mean of its divisors is an integer number (22422157472).
Almost surely, 2969900427206 is an apocalyptic number.
969900427206 is an abundant number, since it is smaller than the sum of its proper divisors (1182626690106).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
969900427206 is a wasteful number, since it uses less digits than its factorization.
969900427206 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5538 (or 5535 counting only the distinct ones).
The product of its (nonzero) digits is 2939328, while the sum is 54.
The spelling of 969900427206 in words is "nine hundred sixty-nine billion, nine hundred million, four hundred twenty-seven thousand, two hundred six".
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