Base | Representation |
---|---|
bin | 1001100000110100… |
… | …01010010001010110 |
3 | 111011220222011022201 |
4 | 10300122022101112 |
5 | 40424411201403 |
6 | 2202435315114 |
7 | 240362621101 |
oct | 46032122126 |
9 | 14156864281 |
10 | 5107131478 |
11 | 219092a519 |
12 | ba644ba9a |
13 | 6350cb3b7 |
14 | 3663cb738 |
15 | 1ed56921d |
hex | 13068a456 |
5107131478 has 16 divisors (see below), whose sum is σ = 7927199280. Its totient is φ = 2464783776.
The previous prime is 5107131473. The next prime is 5107131493. The reversal of 5107131478 is 8741317015.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5107131473) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 221176 + ... + 243172.
It is an arithmetic number, because the mean of its divisors is an integer number (495449955).
Almost surely, 25107131478 is an apocalyptic number.
5107131478 is a gapful number since it is divisible by the number (58) formed by its first and last digit.
5107131478 is a deficient number, since it is larger than the sum of its proper divisors (2820067802).
5107131478 is a wasteful number, since it uses less digits than its factorization.
5107131478 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26031.
The product of its (nonzero) digits is 23520, while the sum is 37.
The square root of 5107131478 is about 71464.1971759286. The cubic root of 5107131478 is about 1722.1025619196.
The spelling of 5107131478 in words is "five billion, one hundred seven million, one hundred thirty-one thousand, four hundred seventy-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •