Base | Representation |
---|---|
bin | 1010101001111101… |
… | …11011111110001000 |
3 | 112202200121022110000 |
4 | 11110332323332020 |
5 | 43204003031013 |
6 | 2343355323000 |
7 | 261523406166 |
oct | 52476737610 |
9 | 15680538400 |
10 | 5720752008 |
11 | 2476240724 |
12 | 1137a50460 |
13 | 70228577a |
14 | 3c3abc236 |
15 | 237377973 |
hex | 154fbbf88 |
5720752008 has 160 divisors (see below), whose sum is σ = 17013490560. Its totient is φ = 1789724160.
The previous prime is 5720751983. The next prime is 5720752033. The reversal of 5720752008 is 8002570275.
It is an interprime number because it is at equal distance from previous prime (5720751983) and next prime (5720752033).
It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is an unprimeable number.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 6950685 + ... + 6951507.
It is an arithmetic number, because the mean of its divisors is an integer number (106334316).
Almost surely, 25720752008 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5720752008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8506745280).
5720752008 is an abundant number, since it is smaller than the sum of its proper divisors (11292738552).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5720752008 is a wasteful number, since it uses less digits than its factorization.
5720752008 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1489 (or 1476 counting only the distinct ones).
The product of its (nonzero) digits is 39200, while the sum is 36.
The square root of 5720752008 is about 75635.6530215744. The cubic root of 5720752008 is about 1788.4811776446.
The spelling of 5720752008 in words is "five billion, seven hundred twenty million, seven hundred fifty-two thousand, eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •