Base | Representation |
---|---|
bin | 10000000000100000011… |
… | …00011111110010011011 |
3 | 1221120201100211022110000 |
4 | 20000100030133302123 |
5 | 33002424021302100 |
6 | 1100402410424043 |
7 | 54511123552614 |
oct | 10002014376233 |
9 | 1846640738400 |
10 | 550027525275 |
11 | 1a22a1220708 |
12 | 8a723132023 |
13 | 3cb37807237 |
14 | 1c89b47ac0b |
15 | e492b13900 |
hex | 801031fc9b |
550027525275 has 30 divisors (see below), whose sum is σ = 1018841113532. Its totient is φ = 293348012400.
The previous prime is 550027525273. The next prime is 550027525303. The reversal of 550027525275 is 572525720055.
550027525275 is a `hidden beast` number, since 5 + 50 + 0 + 2 + 7 + 525 + 2 + 75 = 666.
It is not a de Polignac number, because 550027525275 - 21 = 550027525273 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 550027525275.
It is not an unprimeable number, because it can be changed into a prime (550027525273) by changing a digit.
It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 135807241 + ... + 135811290.
Almost surely, 2550027525275 is an apocalyptic number.
550027525275 is a deficient number, since it is larger than the sum of its proper divisors (468813588257).
550027525275 is a wasteful number, since it uses less digits than its factorization.
550027525275 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 271618553 (or 271618539 counting only the distinct ones).
The product of its (nonzero) digits is 1225000, while the sum is 45.
The spelling of 550027525275 in words is "five hundred fifty billion, twenty-seven million, five hundred twenty-five thousand, two hundred seventy-five".
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