Base | Representation |
---|---|
bin | 1001011010110110… |
… | …00110001000010111 |
3 | 111001102201111121112 |
4 | 10231123012020113 |
5 | 40324100420030 |
6 | 2153450005235 |
7 | 236214113321 |
oct | 45533061027 |
9 | 14042644545 |
10 | 5057045015 |
11 | 216562a850 |
12 | b9171681b |
13 | 627912839 |
14 | 35d8b0611 |
15 | 1e8e73a95 |
hex | 12d6c6217 |
5057045015 has 8 divisors (see below), whose sum is σ = 6620131728. Its totient is φ = 3677850880.
The previous prime is 5057044987. The next prime is 5057045017. The reversal of 5057045015 is 5105407505.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a de Polignac number, because none of the positive numbers 2k-5057045015 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5057045017) 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, 45973082 + ... + 45973191.
It is an arithmetic number, because the mean of its divisors is an integer number (827516466).
Almost surely, 25057045015 is an apocalyptic number.
5057045015 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
5057045015 is a deficient number, since it is larger than the sum of its proper divisors (1563086713).
5057045015 is a wasteful number, since it uses less digits than its factorization.
5057045015 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 91946289.
The product of its (nonzero) digits is 17500, while the sum is 32.
The square root of 5057045015 is about 71112.9032946905. The cubic root of 5057045015 is about 1716.4544114148.
The spelling of 5057045015 in words is "five billion, fifty-seven million, forty-five thousand, fifteen".
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