Base | Representation |
---|---|
bin | 1001001110111100… |
… | …00111010110101101 |
3 | 110210110210111012010 |
4 | 10213132013112231 |
5 | 40123014020130 |
6 | 2135521231433 |
7 | 233562163620 |
oct | 44736072655 |
9 | 13713714163 |
10 | 4957173165 |
11 | 211421662a |
12 | b64192579 |
13 | 610015479 |
14 | 350513db7 |
15 | 1e02e70b0 |
hex | 1277875ad |
4957173165 has 32 divisors (see below), whose sum is σ = 9072251136. Its totient is φ = 2264209920.
The previous prime is 4957173163. The next prime is 4957173167. The reversal of 4957173165 is 5613717594.
It is an interprime number because it is at equal distance from previous prime (4957173163) and next prime (4957173167).
It is not a de Polignac number, because 4957173165 - 21 = 4957173163 is a prime.
It is a super-2 number, since 2×49571731652 = 49147131575592234450, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4957173163) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 107905 + ... + 146825.
It is an arithmetic number, because the mean of its divisors is an integer number (283507848).
Almost surely, 24957173165 is an apocalyptic number.
It is an amenable number.
4957173165 is a deficient number, since it is larger than the sum of its proper divisors (4115077971).
4957173165 is a wasteful number, since it uses less digits than its factorization.
4957173165 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 40149.
The product of its digits is 793800, while the sum is 48.
The square root of 4957173165 is about 70407.1954064356. The cubic root of 4957173165 is about 1705.0797501991.
The spelling of 4957173165 in words is "four billion, nine hundred fifty-seven million, one hundred seventy-three thousand, one hundred sixty-five".
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