Base | Representation |
---|---|
bin | 1000011110111010… |
… | …0010110100110110 |
3 | 12212200210221211220 |
4 | 2013232202310312 |
5 | 14130421003210 |
6 | 1013542411210 |
7 | 110300150436 |
oct | 20756426466 |
9 | 5780727756 |
10 | 2277125430 |
11 | a69418048 |
12 | 536730b06 |
13 | 2a39c64c8 |
14 | 1785d62c6 |
15 | d4da3c70 |
hex | 87ba2d36 |
2277125430 has 32 divisors (see below), whose sum is σ = 5476267008. Its totient is φ = 605992800.
The previous prime is 2277125413. The next prime is 2277125453. The reversal of 2277125430 is 345217722.
It is a junction number, because it is equal to n+sod(n) for n = 2277125391 and 2277125400.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62566 + ... + 92025.
It is an arithmetic number, because the mean of its divisors is an integer number (171133344).
Almost surely, 22277125430 is an apocalyptic number.
2277125430 is an abundant number, since it is smaller than the sum of its proper divisors (3199141578).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2277125430 is a wasteful number, since it uses less digits than its factorization.
2277125430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 155092.
The product of its (nonzero) digits is 23520, while the sum is 33.
The square root of 2277125430 is about 47719.2354297510. The cubic root of 2277125430 is about 1315.6155089127.
The spelling of 2277125430 in words is "two billion, two hundred seventy-seven million, one hundred twenty-five thousand, four hundred thirty".
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