Base | Representation |
---|---|
bin | 1101001000111001… |
… | …00110111011101100 |
3 | 200012121012210010211 |
4 | 12210130212323230 |
5 | 103421301231340 |
6 | 3123542112204 |
7 | 336542263141 |
oct | 64434467354 |
9 | 20177183124 |
10 | 7053930220 |
11 | 2a9a83a1a7 |
12 | 144a41b664 |
13 | 88553920c |
14 | 4acb983c8 |
15 | 2b441d5ea |
hex | 1a4726eec |
7053930220 has 24 divisors (see below), whose sum is σ = 14874729408. Its totient is φ = 2809862400.
The previous prime is 7053930209. The next prime is 7053930223. The reversal of 7053930220 is 220393507.
It is not an unprimeable number, because it can be changed into a prime (7053930223) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 726916 + ... + 736555.
It is an arithmetic number, because the mean of its divisors is an integer number (619780392).
Almost surely, 27053930220 is an apocalyptic number.
It is an amenable number.
7053930220 is an abundant number, since it is smaller than the sum of its proper divisors (7820799188).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7053930220 is a wasteful number, since it uses less digits than its factorization.
7053930220 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1463721 (or 1463719 counting only the distinct ones).
The product of its (nonzero) digits is 11340, while the sum is 31.
The square root of 7053930220 is about 83987.6789773357. The cubic root of 7053930220 is about 1917.8312298967.
The spelling of 7053930220 in words is "seven billion, fifty-three million, nine hundred thirty thousand, two hundred twenty".
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