Base | Representation |
---|---|
bin | 111010101111110110001… |
… | …0001010000010000111001 |
3 | 1001120212221101212202010101 |
4 | 1311133230101100100321 |
5 | 2024241434104321400 |
6 | 25101123440115401 |
7 | 1462225250214634 |
oct | 165375421202071 |
9 | 31525841782111 |
10 | 8074207495225 |
11 | 2633285700793 |
12 | aa4a03905b61 |
13 | 46751893cc51 |
14 | 1dcb17dbcc1b |
15 | e0066b3656a |
hex | 757ec450439 |
8074207495225 has 9 divisors (see below), whose sum is σ = 10012034911503. Its totient is φ = 6459354630120.
The previous prime is 8074207495213. The next prime is 8074207495267. The reversal of 8074207495225 is 5225947024708.
The square root of 8074207495225 is 2841515.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 2906714698281 + 5167492796944 = 1704909^2 + 2273212^2 .
It is not a de Polignac number, because 8074207495225 - 29 = 8074207494713 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 13923424 + ... + 14491726.
Almost surely, 28074207495225 is an apocalyptic number.
8074207495225 is the 2841515-th square number.
8074207495225 is the 1420758-th centered octagonal number.
It is an amenable number.
8074207495225 is a deficient number, since it is larger than the sum of its proper divisors (1937827416278).
8074207495225 is an frugal number, since it uses more digits than its factorization.
8074207495225 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1136616 (or 568308 counting only the distinct ones).
The product of its (nonzero) digits is 11289600, while the sum is 55.
The spelling of 8074207495225 in words is "eight trillion, seventy-four billion, two hundred seven million, four hundred ninety-five thousand, two hundred twenty-five".
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