Base | Representation |
---|---|
bin | 100001100110010111110… |
… | …111010100110000000000 |
3 | 22011201210100221020002101 |
4 | 201212113313110300000 |
5 | 300312204444103410 |
6 | 4524414223000144 |
7 | 325546550141560 |
oct | 41462767246000 |
9 | 8151710836071 |
10 | 2308945300480 |
11 | 8102444787a5 |
12 | 3135a5139054 |
13 | 13996a700a90 |
14 | 7da79a48da0 |
15 | 400dab60d3a |
hex | 21997dd4c00 |
2308945300480 has 704 divisors, whose sum is σ = 7055491387392. Its totient is φ = 705488486400.
The previous prime is 2308945300399. The next prime is 2308945300523. The reversal of 2308945300480 is 840035498032.
It is a self number, because there is not a number n which added to its sum of digits gives 2308945300480.
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, 2603094597 + ... + 2603095483.
Almost surely, 22308945300480 is an apocalyptic number.
2308945300480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2308945300480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3527745693696).
2308945300480 is an abundant number, since it is smaller than the sum of its proper divisors (4746546086912).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2308945300480 is a wasteful number, since it uses less digits than its factorization.
2308945300480 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1120 (or 1102 counting only the distinct ones).
The product of its (nonzero) digits is 829440, while the sum is 46.
The spelling of 2308945300480 in words is "two trillion, three hundred eight billion, nine hundred forty-five million, three hundred thousand, four hundred eighty".
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