Base | Representation |
---|---|
bin | 100101001010… |
… | …000010101100 |
3 | 200022212101210 |
4 | 211022002230 |
5 | 4443143320 |
6 | 544434420 |
7 | 145535562 |
oct | 45120254 |
9 | 20285353 |
10 | 9740460 |
11 | 5553174 |
12 | 3318a10 |
13 | 20306b2 |
14 | 1417a32 |
15 | cc60e0 |
hex | 94a0ac |
9740460 has 48 divisors (see below), whose sum is σ = 27691776. Its totient is φ = 2557632.
The previous prime is 9740447. The next prime is 9740461. The reversal of 9740460 is 640479.
It is a super-2 number, since 2×97404602 = 189753122023200, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is not an unprimeable number, because it can be changed into a prime (9740461) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2809 + ... + 5231.
It is an arithmetic number, because the mean of its divisors is an integer number (576912).
Almost surely, 29740460 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 9740460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13845888).
9740460 is an abundant number, since it is smaller than the sum of its proper divisors (17951316).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9740460 is a wasteful number, since it uses less digits than its factorization.
9740460 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2502 (or 2500 counting only the distinct ones).
The product of its (nonzero) digits is 6048, while the sum is 30.
The square root of 9740460 is about 3120.9710027490. The cubic root of 9740460 is about 213.5632341439.
The spelling of 9740460 in words is "nine million, seven hundred forty thousand, four hundred sixty".
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