Base | Representation |
---|---|
bin | 10010000100010111… |
… | …00100101110001010 |
3 | 221001000202111210020 |
4 | 21002023210232022 |
5 | 124331231433332 |
6 | 4242314201310 |
7 | 462244614342 |
oct | 110213445612 |
9 | 27030674706 |
10 | 9700264842 |
11 | 4128601604 |
12 | 1a68723236 |
13 | bb78830a8 |
14 | 68041bd22 |
15 | 3bb90282c |
hex | 2422e4b8a |
9700264842 has 16 divisors (see below), whose sum is σ = 19540103520. Its totient is φ = 3210159312.
The previous prime is 9700264823. The next prime is 9700264909. The reversal of 9700264842 is 2484620079.
It is a junction number, because it is equal to n+sod(n) for n = 9700264794 and 9700264803.
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, 5814673 + ... + 5816340.
It is an arithmetic number, because the mean of its divisors is an integer number (1221256470).
Almost surely, 29700264842 is an apocalyptic number.
9700264842 is an abundant number, since it is smaller than the sum of its proper divisors (9839838678).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9700264842 is a wasteful number, since it uses less digits than its factorization.
9700264842 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11631157.
The product of its (nonzero) digits is 193536, while the sum is 42.
The square root of 9700264842 is about 98489.9225403290. The cubic root of 9700264842 is about 2132.6906449827.
The spelling of 9700264842 in words is "nine billion, seven hundred million, two hundred sixty-four thousand, eight hundred forty-two".
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