Base | Representation |
---|---|
bin | 101111000101100… |
… | …111001110110000 |
3 | 2001001112012001000 |
4 | 233011213032300 |
5 | 3104220004220 |
6 | 210220242000 |
7 | 25401615426 |
oct | 5705471660 |
9 | 2031465030 |
10 | 790000560 |
11 | 375a31128 |
12 | 1a06a0300 |
13 | c789166b |
14 | 76cc5116 |
15 | 4954e390 |
hex | 2f1673b0 |
790000560 has 160 divisors (see below), whose sum is σ = 2767680000. Its totient is φ = 207062784.
The previous prime is 790000537. The next prime is 790000577. The reversal of 790000560 is 65000097.
It is a Harshad number since it is a multiple of its sum of digits (27).
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, 124341 + ... + 130539.
It is an arithmetic number, because the mean of its divisors is an integer number (17298000).
Almost surely, 2790000560 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 790000560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1383840000).
790000560 is an abundant number, since it is smaller than the sum of its proper divisors (1977679440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
790000560 is a wasteful number, since it uses less digits than its factorization.
790000560 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6280 (or 6268 counting only the distinct ones).
The product of its (nonzero) digits is 1890, while the sum is 27.
The square root of 790000560 is about 28106.9486070616. The cubic root of 790000560 is about 924.4337649692.
The spelling of 790000560 in words is "seven hundred ninety million, five hundred sixty", and thus it is an aban number.
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