Base | Representation |
---|---|
bin | 10010001110010000100… |
… | …01001011110101000000 |
3 | 2012212011002110001111020 |
4 | 21013020101023311000 |
5 | 40224303313043031 |
6 | 1155350143145440 |
7 | 63144042636450 |
oct | 11071021136500 |
9 | 2185132401436 |
10 | 626130206016 |
11 | 2215a41a6087 |
12 | a14218a5280 |
13 | 4707538c383 |
14 | 2243a78dd60 |
15 | 11448d91096 |
hex | 91c844bd40 |
626130206016 has 224 divisors, whose sum is σ = 1956206204928. Its totient is φ = 173045483520.
The previous prime is 626130205991. The next prime is 626130206033. The reversal of 626130206016 is 610602031626.
It is a tau number, because it is divible by the number of its divisors (224).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4995571 + ... + 5119373.
Almost surely, 2626130206016 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 626130206016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (978103102464).
626130206016 is an abundant number, since it is smaller than the sum of its proper divisors (1330075998912).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
626130206016 is a wasteful number, since it uses less digits than its factorization.
626130206016 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 123949 (or 123939 counting only the distinct ones).
The product of its (nonzero) digits is 15552, while the sum is 33.
The spelling of 626130206016 in words is "six hundred twenty-six billion, one hundred thirty million, two hundred six thousand, sixteen".
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