Base | Representation |
---|---|
bin | 10001011110100… |
… | …01110010100000 |
3 | 101012212121222101 |
4 | 20233101302200 |
5 | 300013030420 |
6 | 22314220144 |
7 | 3430114240 |
oct | 1057216240 |
9 | 335777871 |
10 | 146611360 |
11 | 75838315 |
12 | 41124654 |
13 | 244b36ac |
14 | 15685b20 |
15 | cd1060a |
hex | 8bd1ca0 |
146611360 has 96 divisors (see below), whose sum is σ = 401103360. Its totient is φ = 49600512.
The previous prime is 146611331. The next prime is 146611363. The reversal of 146611360 is 63116641.
It is a Harshad number since it is a multiple of its sum of digits (28).
It is not an unprimeable number, because it can be changed into a prime (146611363) 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, 87652 + ... + 89308.
It is an arithmetic number, because the mean of its divisors is an integer number (4178160).
Almost surely, 2146611360 is an apocalyptic number.
146611360 is a gapful number since it is divisible by the number (10) 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 146611360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (200551680).
146611360 is an abundant number, since it is smaller than the sum of its proper divisors (254492000).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
146611360 is a wasteful number, since it uses less digits than its factorization.
146611360 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1758 (or 1750 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 28.
The square root of 146611360 is about 12108.3178022383. The cubic root of 146611360 is about 527.2976965079.
The spelling of 146611360 in words is "one hundred forty-six million, six hundred eleven thousand, three hundred sixty".
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