Base | Representation |
---|---|
bin | 10001100010111111… |
… | …10011000111011101 |
3 | 220022112001120022111 |
4 | 20301133303013131 |
5 | 123243102312023 |
6 | 4154434514021 |
7 | 452305454650 |
oct | 106137630735 |
9 | 26275046274 |
10 | 9420354013 |
11 | 3aa45a9444 |
12 | 19aaa35911 |
13 | b7189a195 |
14 | 655197897 |
15 | 3a206100d |
hex | 2317f31dd |
9420354013 has 16 divisors (see below), whose sum is σ = 10949497600. Its totient is φ = 7937222400.
The previous prime is 9420353983. The next prime is 9420354017. The reversal of 9420354013 is 3104530249.
It is not a de Polignac number, because 9420354013 - 217 = 9420222941 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (9420354017) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 775813 + ... + 787861.
It is an arithmetic number, because the mean of its divisors is an integer number (684343600).
Almost surely, 29420354013 is an apocalyptic number.
It is an amenable number.
9420354013 is a deficient number, since it is larger than the sum of its proper divisors (1529143587).
9420354013 is a wasteful number, since it uses less digits than its factorization.
9420354013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13948.
The product of its (nonzero) digits is 12960, while the sum is 31.
The square root of 9420354013 is about 97058.5081947997. The cubic root of 9420354013 is about 2111.9764663601.
The spelling of 9420354013 in words is "nine billion, four hundred twenty million, three hundred fifty-four thousand, thirteen".
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