Base | Representation |
---|---|
bin | 100011000001111010111… |
… | …110000000100010000100 |
3 | 22112010112000201020000112 |
4 | 203001322332000202010 |
5 | 303420014124324340 |
6 | 5041512321332152 |
7 | 335626524600635 |
oct | 43017276004204 |
9 | 8463460636015 |
10 | 2407244761220 |
11 | 8489a7a02552 |
12 | 32a659497058 |
13 | 146004b05670 |
14 | 84722cc388c |
15 | 4294093c065 |
hex | 2307af80884 |
2407244761220 has 24 divisors (see below), whose sum is σ = 5444076614424. Its totient is φ = 888828834816.
The previous prime is 2407244761213. The next prime is 2407244761277. The reversal of 2407244761220 is 221674427042.
It can be written as a sum of positive squares in 4 ways, for example, as 19873668676 + 2387371092544 = 140974^2 + 1545112^2 .
It is a super-2 number, since 2×24072447612202 (a number of 26 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4629316589 + ... + 4629317108.
It is an arithmetic number, because the mean of its divisors is an integer number (226836525601).
Almost surely, 22407244761220 is an apocalyptic number.
2407244761220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2407244761220 is an abundant number, since it is smaller than the sum of its proper divisors (3036831853204).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2407244761220 is a wasteful number, since it uses less digits than its factorization.
2407244761220 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9258633719 (or 9258633717 counting only the distinct ones).
The product of its (nonzero) digits is 301056, while the sum is 41.
The spelling of 2407244761220 in words is "two trillion, four hundred seven billion, two hundred forty-four million, seven hundred sixty-one thousand, two hundred twenty".
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