Base | Representation |
---|---|
bin | 1011101100101100… |
… | …0101010101000000 |
3 | 22002211220222000222 |
4 | 2323023011111000 |
5 | 22412400313200 |
6 | 1235334202212 |
7 | 140550432440 |
oct | 27313052500 |
9 | 8084828028 |
10 | 3140244800 |
11 | 137164a440 |
12 | 7377b3368 |
13 | 3b0779124 |
14 | 21b0b2120 |
15 | 135a47d85 |
hex | bb2c5540 |
3140244800 has 336 divisors, whose sum is σ = 9796515840. Its totient is φ = 962304000.
The previous prime is 3140244781. The next prime is 3140244823. The reversal of 3140244800 is 84420413.
It is a super-2 number, since 2×31402448002 = 19722274807854080000, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 3140244800.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8747021 + ... + 8747379.
Almost surely, 23140244800 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 3140244800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4898257920).
3140244800 is an abundant number, since it is smaller than the sum of its proper divisors (6656271040).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3140244800 is a wasteful number, since it uses less digits than its factorization.
3140244800 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 470 (or 455 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 26.
The square root of 3140244800 is about 56037.8871835832. The cubic root of 3140244800 is about 1464.3824038133.
The spelling of 3140244800 in words is "three billion, one hundred forty million, two hundred forty-four thousand, eight hundred".
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