Base | Representation |
---|---|
bin | 101101100111000000… |
… | …0011011011011100000 |
3 | 100100210222201220012102 |
4 | 1123032000123123200 |
5 | 3101043021434420 |
6 | 112555011545532 |
7 | 10035116002502 |
oct | 1331600333340 |
9 | 310728656172 |
10 | 97945499360 |
11 | 385a1754395 |
12 | 16b958bb2a8 |
13 | 930bc925a7 |
14 | 4a52259d72 |
15 | 2833bada75 |
hex | 16ce01b6e0 |
97945499360 has 48 divisors (see below), whose sum is σ = 231746562432. Its totient is φ = 39118886400.
The previous prime is 97945499359. The next prime is 97945499369. The reversal of 97945499360 is 6399454979.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (97945499369) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 357296 + ... + 568815.
It is an arithmetic number, because the mean of its divisors is an integer number (4828053384).
Almost surely, 297945499360 is an apocalyptic number.
It is an amenable number.
97945499360 is an abundant number, since it is smaller than the sum of its proper divisors (133801063072).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
97945499360 is a wasteful number, since it uses less digits than its factorization.
97945499360 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 926787 (or 926779 counting only the distinct ones).
The product of its (nonzero) digits is 66134880, while the sum is 65.
The spelling of 97945499360 in words is "ninety-seven billion, nine hundred forty-five million, four hundred ninety-nine thousand, three hundred sixty".
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