Base | Representation |
---|---|
bin | 101101011010000101… |
… | …0001000100110000000 |
3 | 100022200202201111221200 |
4 | 1122310022020212000 |
5 | 3044201012223112 |
6 | 112444001021200 |
7 | 10021301634102 |
oct | 1326412104600 |
9 | 308622644850 |
10 | 97511836032 |
11 | 38399986746 |
12 | 16a94624800 |
13 | 9270195780 |
14 | 4a10811572 |
15 | 280aa9acdc |
hex | 16b4288980 |
97511836032 has 192 divisors, whose sum is σ = 302501122560. Its totient is φ = 29972275200.
The previous prime is 97511836021. The next prime is 97511836063. The reversal of 97511836032 is 23063811579.
It is a tau number, because it is divible by the number of its divisors (192).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17234548 + ... + 17240204.
It is an arithmetic number, because the mean of its divisors is an integer number (1575526680).
Almost surely, 297511836032 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 97511836032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (151250561280).
97511836032 is an abundant number, since it is smaller than the sum of its proper divisors (204989286528).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
97511836032 is a wasteful number, since it uses less digits than its factorization.
97511836032 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6841 (or 6826 counting only the distinct ones).
The product of its (nonzero) digits is 272160, while the sum is 45.
The spelling of 97511836032 in words is "ninety-seven billion, five hundred eleven million, eight hundred thirty-six thousand, thirty-two".
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