Base | Representation |
---|---|
bin | 1011100110100… |
… | …10101000101010 |
3 | 20210010222001210 |
4 | 11303102220222 |
5 | 144404104004 |
6 | 13354053550 |
7 | 2261210022 |
oct | 563225052 |
9 | 223128053 |
10 | 97331754 |
11 | 4aa39873 |
12 | 2871a2b6 |
13 | 1721b170 |
14 | ccd8a82 |
15 | 8829089 |
hex | 5cd2a2a |
97331754 has 32 divisors (see below), whose sum is σ = 216405504. Its totient is φ = 28981440.
The previous prime is 97331753. The next prime is 97331761. The reversal of 97331754 is 45713379.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is not an unprimeable number, because it can be changed into a prime (97331753) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 17709 + ... + 22544.
It is an arithmetic number, because the mean of its divisors is an integer number (6762672).
Almost surely, 297331754 is an apocalyptic number.
97331754 is an abundant number, since it is smaller than the sum of its proper divisors (119073750).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
97331754 is a wasteful number, since it uses less digits than its factorization.
97331754 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 40302.
The product of its digits is 79380, while the sum is 39.
The square root of 97331754 is about 9865.6856832153. The cubic root of 97331754 is about 459.9933111819.
The spelling of 97331754 in words is "ninety-seven million, three hundred thirty-one thousand, seven hundred fifty-four".
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