Base | Representation |
---|---|
bin | 101100000110111101101… |
… | …100001101000000000000 |
3 | 101201202212222011221111020 |
4 | 230012331230031000000 |
5 | 344130230403100323 |
6 | 10240252310145440 |
7 | 431664223334520 |
oct | 54067554150000 |
9 | 11652788157436 |
10 | 3031134425088 |
11 | a695513a8100 |
12 | 40b554952280 |
13 | 18cab0c39b43 |
14 | a69c9c81680 |
15 | 53ca7c53ae3 |
hex | 2c1bdb0d000 |
3031134425088 has 624 divisors, whose sum is σ = 10215636963840. Its totient is φ = 782428078080.
The previous prime is 3031134425087. The next prime is 3031134425131. The reversal of 3031134425088 is 8805244311303.
It is a Harshad number since it is a multiple of its sum of digits (42).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3031134425087) 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, 1863019731 + ... + 1863021357.
Almost surely, 23031134425088 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 3031134425088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5107818481920).
3031134425088 is an abundant number, since it is smaller than the sum of its proper divisors (7184502538752).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3031134425088 is a wasteful number, since it uses less digits than its factorization.
3031134425088 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1862 (or 1829 counting only the distinct ones).
The product of its (nonzero) digits is 276480, while the sum is 42.
The spelling of 3031134425088 in words is "three trillion, thirty-one billion, one hundred thirty-four million, four hundred twenty-five thousand, eighty-eight".
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