Base | Representation |
---|---|
bin | 100001000000001… |
… | …1111100000000100 |
3 | 2212011211000220021 |
4 | 1002000133200010 |
5 | 4232000102114 |
6 | 301515544524 |
7 | 36304650100 |
oct | 10200374004 |
9 | 2764730807 |
10 | 1107425284 |
11 | 519127009 |
12 | 26aa5b144 |
13 | 148580644 |
14 | a7112900 |
15 | 67351024 |
hex | 4201f804 |
1107425284 has 27 divisors (see below), whose sum is σ = 2255350293. Its totient is φ = 474411168.
The previous prime is 1107425273. The next prime is 1107425323. The reversal of 1107425284 is 4825247011.
The square root of 1107425284 is 33278.
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., 438064900 + 669360384 = 20930^2 + 25872^2 .
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, 464704 + ... + 467080.
Almost surely, 21107425284 is an apocalyptic number.
1107425284 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
1107425284 is the 33278-th square number.
It is an amenable number.
1107425284 is an abundant number, since it is smaller than the sum of its proper divisors (1147925009).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1107425284 is an frugal number, since it uses more digits than its factorization.
1107425284 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4772 (or 2386 counting only the distinct ones).
The product of its (nonzero) digits is 17920, while the sum is 34.
The cubic root of 1107425284 is about 1034.5976277486.
The spelling of 1107425284 in words is "one billion, one hundred seven million, four hundred twenty-five thousand, two hundred eighty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •