Base | Representation |
---|---|
bin | 110100001101000… |
… | …010111010100000 |
3 | 2021001001000210211 |
4 | 310031002322200 |
5 | 3243203210130 |
6 | 222524103504 |
7 | 30463321633 |
oct | 6415027240 |
9 | 2231030724 |
10 | 875835040 |
11 | 40a427913 |
12 | 205394b94 |
13 | 10c5b55b2 |
14 | 84469c1a |
15 | 51d56a2a |
hex | 34342ea0 |
875835040 has 24 divisors (see below), whose sum is σ = 2069160660. Its totient is φ = 350333952.
The previous prime is 875835031. The next prime is 875835043. The reversal of 875835040 is 40538578.
It can be written as a sum of positive squares in 2 ways, for example, as 805878544 + 69956496 = 28388^2 + 8364^2 .
It is a Harshad number since it is a multiple of its sum of digits (40).
It is a junction number, because it is equal to n+sod(n) for n = 875834984 and 875835002.
It is not an unprimeable number, because it can be changed into a prime (875835043) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2736825 + ... + 2737144.
Almost surely, 2875835040 is an apocalyptic number.
875835040 is a gapful number since it is divisible by the number (80) formed by its first and last digit.
It is an amenable number.
875835040 is an abundant number, since it is smaller than the sum of its proper divisors (1193325620).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
875835040 is a wasteful number, since it uses less digits than its factorization.
875835040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5473984 (or 5473976 counting only the distinct ones).
The product of its (nonzero) digits is 134400, while the sum is 40.
The square root of 875835040 is about 29594.5103017435. The cubic root of 875835040 is about 956.7697563734.
The spelling of 875835040 in words is "eight hundred seventy-five million, eight hundred thirty-five thousand, forty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.030 sec. • engine limits •