Base | Representation |
---|---|
bin | 1001100101011000… |
… | …11010111011000001 |
3 | 111021121010002121011 |
4 | 10302230122323001 |
5 | 41014220111310 |
6 | 2210325200521 |
7 | 241336540102 |
oct | 46254327301 |
9 | 14247102534 |
10 | 5145472705 |
11 | 220053788a |
12 | bb7260141 |
13 | 640033c09 |
14 | 36b52c3a9 |
15 | 201ade78a |
hex | 132b1aec1 |
5145472705 has 32 divisors (see below), whose sum is σ = 6591746304. Its totient is φ = 3842420736.
The previous prime is 5145472699. The next prime is 5145472733. The reversal of 5145472705 is 5072745415.
It is a cyclic number.
It is not a de Polignac number, because 5145472705 - 217 = 5145341633 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7533294 + ... + 7533976.
It is an arithmetic number, because the mean of its divisors is an integer number (205992072).
Almost surely, 25145472705 is an apocalyptic number.
It is an amenable number.
5145472705 is a deficient number, since it is larger than the sum of its proper divisors (1446273599).
5145472705 is a wasteful number, since it uses less digits than its factorization.
5145472705 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1305.
The product of its (nonzero) digits is 196000, while the sum is 40.
The square root of 5145472705 is about 71731.9503777780. The cubic root of 5145472705 is about 1726.4013207423.
The spelling of 5145472705 in words is "five billion, one hundred forty-five million, four hundred seventy-two thousand, seven hundred five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •