Base | Representation |
---|---|
bin | 100011010010110001000001… |
… | …1111101100110110110111000 |
3 | 1111201012000020010010202010102 |
4 | 1012211202003331212312320 |
5 | 311142242114212320440 |
6 | 3020131143122534532 |
7 | 122250504213120503 |
oct | 10645420375466670 |
9 | 1451160203122112 |
10 | 310442450120120 |
11 | 8aa099a396943a |
12 | 2a9999b0507448 |
13 | 1042b79c737836 |
14 | 56936cd88013a |
15 | 25d54c1d08b15 |
hex | 11a5883f66db8 |
310442450120120 has 256 divisors, whose sum is σ = 730772928000000. Its totient is φ = 118553520476160.
The previous prime is 310442450120113. The next prime is 310442450120149. The reversal of 310442450120120 is 21021054244013.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 150044682446 + ... + 150044684514.
It is an arithmetic number, because the mean of its divisors is an integer number (2854581750000).
Almost surely, 2310442450120120 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 310442450120120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (365386464000000).
310442450120120 is an abundant number, since it is smaller than the sum of its proper divisors (420330477879880).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
310442450120120 is a wasteful number, since it uses less digits than its factorization.
310442450120120 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4606 (or 4602 counting only the distinct ones).
The product of its (nonzero) digits is 7680, while the sum is 29.
The spelling of 310442450120120 in words is "three hundred ten trillion, four hundred forty-two billion, four hundred fifty million, one hundred twenty thousand, one hundred twenty".
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