Base | Representation |
---|---|
bin | 1011101001101… |
… | …10011111010001 |
3 | 20210220202002220 |
4 | 11310312133101 |
5 | 200010201003 |
6 | 13410531253 |
7 | 2264532315 |
oct | 564663721 |
9 | 223822086 |
10 | 97740753 |
11 | 50199090 |
12 | 28896b29 |
13 | 17332386 |
14 | cda3b45 |
15 | 88aa353 |
hex | 5d367d1 |
97740753 has 12 divisors (see below), whose sum is σ = 142251024. Its totient is φ = 59202400.
The previous prime is 97740749. The next prime is 97740767. The reversal of 97740753 is 35704779.
It is not a de Polignac number, because 97740753 - 22 = 97740749 is a prime.
It is a super-3 number, since 3×977407533 (a number of 25 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (97740703) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 55933 + ... + 57653.
It is an arithmetic number, because the mean of its divisors is an integer number (11854252).
Almost surely, 297740753 is an apocalyptic number.
It is an amenable number.
97740753 is a deficient number, since it is larger than the sum of its proper divisors (44510271).
97740753 is an equidigital number, since it uses as much as digits as its factorization.
97740753 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3456 (or 1735 counting only the distinct ones).
The product of its (nonzero) digits is 185220, while the sum is 42.
The square root of 97740753 is about 9886.3923146919. The cubic root of 97740753 is about 460.6367253676.
It can be divided in two parts, 9774075 and 3, that multiplied together give a square (29322225 = 54152).
The spelling of 97740753 in words is "ninety-seven million, seven hundred forty thousand, seven hundred fifty-three".
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