Base | Representation |
---|---|
bin | 101101010000100111… |
… | …1111001011000110000 |
3 | 100021212122202012210220 |
4 | 1122201033321120300 |
5 | 3043023303021004 |
6 | 112352305053040 |
7 | 10010400203001 |
oct | 1324117713060 |
9 | 307778665726 |
10 | 97194579504 |
11 | 38246896170 |
12 | 16a06327180 |
13 | 921c535209 |
14 | 49c06291a8 |
15 | 27dcccddd9 |
hex | 16a13f9630 |
97194579504 has 160 divisors (see below), whose sum is σ = 276050903040. Its totient is φ = 29223763200.
The previous prime is 97194579497. The next prime is 97194579529. The reversal of 97194579504 is 40597549179.
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, 49111987 + ... + 49113965.
It is an arithmetic number, because the mean of its divisors is an integer number (1725318144).
Almost surely, 297194579504 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 97194579504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (138025451520).
97194579504 is an abundant number, since it is smaller than the sum of its proper divisors (178856323536).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
97194579504 is a wasteful number, since it uses less digits than its factorization.
97194579504 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2679 (or 2673 counting only the distinct ones).
The product of its (nonzero) digits is 14288400, while the sum is 60.
The spelling of 97194579504 in words is "ninety-seven billion, one hundred ninety-four million, five hundred seventy-nine thousand, five hundred four".
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