Base | Representation |
---|---|
bin | 1011100100111… |
… | …01101000111000 |
3 | 20202201221022000 |
4 | 11302131220320 |
5 | 144330132210 |
6 | 13345301000 |
7 | 2256314115 |
oct | 562355070 |
9 | 222657260 |
10 | 97114680 |
11 | 4a900773 |
12 | 28634760 |
13 | 17173410 |
14 | cc7d90c |
15 | 87d4ac0 |
hex | 5c9da38 |
97114680 has 128 divisors (see below), whose sum is σ = 348667200. Its totient is φ = 23901696.
The previous prime is 97114669. The next prime is 97114697. The reversal of 97114680 is 8641179.
It is a super-2 number, since 2×971146802 = 18862522143004800, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
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, 10582 + ... + 17498.
Almost surely, 297114680 is an apocalyptic number.
97114680 is a gapful number since it is divisible by the number (90) 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 97114680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (174333600).
97114680 is an abundant number, since it is smaller than the sum of its proper divisors (251552520).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
97114680 is a wasteful number, since it uses less digits than its factorization.
97114680 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6950 (or 6940 counting only the distinct ones).
The product of its (nonzero) digits is 12096, while the sum is 36.
The square root of 97114680 is about 9854.6780769338. The cubic root of 97114680 is about 459.6510901763.
It can be divided in two parts, 971 and 14680, that added together give a palindrome (15651).
The spelling of 97114680 in words is "ninety-seven million, one hundred fourteen thousand, six hundred eighty".
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