Base | Representation |
---|---|
bin | 1001111001000010… |
… | …0110110111000101 |
3 | 20212001010210000102 |
4 | 2132100212313011 |
5 | 20414204403410 |
6 | 1115245053445 |
7 | 122540301416 |
oct | 23620466705 |
9 | 6761123012 |
10 | 2655153605 |
11 | 1142846225 |
12 | 621257285 |
13 | 334114010 |
14 | 1b28bb80d |
15 | 1081772a5 |
hex | 9e426dc5 |
2655153605 has 16 divisors (see below), whose sum is σ = 3432382464. Its totient is φ = 1960096320.
The previous prime is 2655153601. The next prime is 2655153607. The reversal of 2655153605 is 5063515562.
2655153605 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 2655153605 - 22 = 2655153601 is a prime.
It is a super-2 number, since 2×26551536052 = 14099681332288992050, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2655153601) 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, 320060 + ... + 328250.
It is an arithmetic number, because the mean of its divisors is an integer number (214523904).
Almost surely, 22655153605 is an apocalyptic number.
It is an amenable number.
2655153605 is a deficient number, since it is larger than the sum of its proper divisors (777228859).
2655153605 is a wasteful number, since it uses less digits than its factorization.
2655153605 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13196.
The product of its (nonzero) digits is 135000, while the sum is 38.
The square root of 2655153605 is about 51528.1826285383. The cubic root of 2655153605 is about 1384.7239919702.
The spelling of 2655153605 in words is "two billion, six hundred fifty-five million, one hundred fifty-three thousand, six hundred five".
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