Base | Representation |
---|---|
bin | 111011111010111… |
… | …1111000010010101 |
3 | 12012010101010021220 |
4 | 1313311333002111 |
5 | 13104210444113 |
6 | 531303000553 |
7 | 100553106516 |
oct | 16765770225 |
9 | 5163333256 |
10 | 2010640533 |
11 | 941a54aa0 |
12 | 481439159 |
13 | 260731635 |
14 | 151068a0d |
15 | bb7b5523 |
hex | 77d7f095 |
2010640533 has 32 divisors (see below), whose sum is σ = 3037087872. Its totient is φ = 1172505600.
The previous prime is 2010640493. The next prime is 2010640561. The reversal of 2010640533 is 3350460102.
It is a happy number.
It is not a de Polignac number, because 2010640533 - 212 = 2010636437 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2010640433) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 88591 + ... + 108947.
It is an arithmetic number, because the mean of its divisors is an integer number (94908996).
Almost surely, 22010640533 is an apocalyptic number.
It is an amenable number.
2010640533 is a deficient number, since it is larger than the sum of its proper divisors (1026447339).
2010640533 is a wasteful number, since it uses less digits than its factorization.
2010640533 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20485.
The product of its (nonzero) digits is 2160, while the sum is 24.
The square root of 2010640533 is about 44840.1665139638. The cubic root of 2010640533 is about 1262.1514709989.
The spelling of 2010640533 in words is "two billion, ten million, six hundred forty thousand, five hundred thirty-three".
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