Base | Representation |
---|---|
bin | 10010010011011… |
… | …110100111100000 |
3 | 210101212002120010 |
4 | 102103132213200 |
5 | 1112104033112 |
6 | 50250044520 |
7 | 10416162465 |
oct | 2223364740 |
9 | 711762503 |
10 | 307096032 |
11 | 148390881 |
12 | 86a19740 |
13 | 4b813939 |
14 | 2cadd66c |
15 | 1be6163c |
hex | 124de9e0 |
307096032 has 48 divisors (see below), whose sum is σ = 813289680. Its totient is φ = 101455872.
The previous prime is 307096019. The next prime is 307096037. The reversal of 307096032 is 230690703.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (48).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (307096037) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3307 + ... + 25002.
It is an arithmetic number, because the mean of its divisors is an integer number (16943535).
Almost surely, 2307096032 is an apocalyptic number.
307096032 is a gapful number since it is divisible by the number (32) 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 307096032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (406644840).
307096032 is an abundant number, since it is smaller than the sum of its proper divisors (506193648).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
307096032 is a wasteful number, since it uses less digits than its factorization.
307096032 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28435 (or 28427 counting only the distinct ones).
The product of its (nonzero) digits is 6804, while the sum is 30.
The square root of 307096032 is about 17524.1556715295. The cubic root of 307096032 is about 674.6700038545.
The spelling of 307096032 in words is "three hundred seven million, ninety-six thousand, thirty-two".
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