Base | Representation |
---|---|
bin | 100000101111100101… |
… | …1101000011110000000 |
3 | 20201111110122021101220 |
4 | 1001133023220132000 |
5 | 2123001442032400 |
6 | 52145231355040 |
7 | 5036335132452 |
oct | 1013713503600 |
9 | 221443567356 |
10 | 70316361600 |
11 | 27903831241 |
12 | 11764982a80 |
13 | 6827b53774 |
14 | 3590a482d2 |
15 | 1c682a27a0 |
hex | 105f2e8780 |
70316361600 has 384 divisors, whose sum is σ = 239028986880. Its totient is φ = 18158592000.
The previous prime is 70316361587. The next prime is 70316361607. The reversal of 70316361600 is 616361307.
It is a tau number, because it is divible by the number of its divisors (384).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (70316361607) 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, 45570429 + ... + 45571971.
It is an arithmetic number, because the mean of its divisors is an integer number (622471320).
Almost surely, 270316361600 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 70316361600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (119514493440).
70316361600 is an abundant number, since it is smaller than the sum of its proper divisors (168712625280).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
70316361600 is a wasteful number, since it uses less digits than its factorization.
70316361600 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1718 (or 1701 counting only the distinct ones).
The product of its (nonzero) digits is 13608, while the sum is 33.
The spelling of 70316361600 in words is "seventy billion, three hundred sixteen million, three hundred sixty-one thousand, six hundred".
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