Base | Representation |
---|---|
bin | 101100000110001011110… |
… | …011011111010010100000 |
3 | 101201200201122022102201111 |
4 | 230012023303133102200 |
5 | 344122022123133313 |
6 | 10240033251313104 |
7 | 431634411352504 |
oct | 54061363372240 |
9 | 11650648272644 |
10 | 3030297474208 |
11 | a69161a19564 |
12 | 40b3605ab794 |
13 | 18c9a971a234 |
14 | a694aa58304 |
15 | 53c5952d43d |
hex | 2c18bcdf4a0 |
3030297474208 has 96 divisors (see below), whose sum is σ = 6449722796160. Its totient is φ = 1397174338560.
The previous prime is 3030297474199. The next prime is 3030297474223. The reversal of 3030297474208 is 8024747920303.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14000991 + ... + 14215777.
It is an arithmetic number, because the mean of its divisors is an integer number (67184612460).
Almost surely, 23030297474208 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 3030297474208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3224861398080).
3030297474208 is an abundant number, since it is smaller than the sum of its proper divisors (3419425321952).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3030297474208 is a wasteful number, since it uses less digits than its factorization.
3030297474208 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 215510 (or 215502 counting only the distinct ones).
The product of its (nonzero) digits is 2032128, while the sum is 49.
The spelling of 3030297474208 in words is "three trillion, thirty billion, two hundred ninety-seven million, four hundred seventy-four thousand, two hundred eight".
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