Base | Representation |
---|---|
bin | 1001001101111100… |
… | …1011110000111100 |
3 | 20101110001211112100 |
4 | 2103133023300330 |
5 | 20031423103104 |
6 | 1045311305100 |
7 | 115214161143 |
oct | 22337136074 |
9 | 6343054470 |
10 | 2474425404 |
11 | 105a826480 |
12 | 59081b190 |
13 | 305846859 |
14 | 1968b475a |
15 | e7378139 |
hex | 937cbc3c |
2474425404 has 144 divisors (see below), whose sum is σ = 7210344960. Its totient is φ = 709581600.
The previous prime is 2474425339. The next prime is 2474425409. The reversal of 2474425404 is 4045244742.
2474425404 is a `hidden beast` number, since 2 + 4 + 74 + 42 + 540 + 4 = 666.
It is a super-2 number, since 2×24744254042 = 12245562159921126432, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2474425409) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2715709 + ... + 2716619.
It is an arithmetic number, because the mean of its divisors is an integer number (50071840).
Almost surely, 22474425404 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2474425404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3605172480).
2474425404 is an abundant number, since it is smaller than the sum of its proper divisors (4735919556).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2474425404 is a wasteful number, since it uses less digits than its factorization.
2474425404 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 989 (or 946 counting only the distinct ones).
The product of its (nonzero) digits is 143360, while the sum is 36.
The square root of 2474425404 is about 49743.5966130315. The cubic root of 2474425404 is about 1352.5649278033.
The spelling of 2474425404 in words is "two billion, four hundred seventy-four million, four hundred twenty-five thousand, four hundred four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •