Base | Representation |
---|---|
bin | 1101100001101010010… |
… | …0110001011010011100 |
3 | 211012210112211102000010 |
4 | 3120122210301122130 |
5 | 12301400231044210 |
6 | 254430131003220 |
7 | 22534306046223 |
oct | 3303244613234 |
9 | 735715742003 |
10 | 232374081180 |
11 | 8a60512459a |
12 | 39051739510 |
13 | 18bb34c6727 |
14 | b36595dcba |
15 | 60a0704920 |
hex | 361a93169c |
232374081180 has 96 divisors (see below), whose sum is σ = 656535285504. Its totient is φ = 61407880704.
The previous prime is 232374081161. The next prime is 232374081259. The reversal of 232374081180 is 81180473232.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3359424 + ... + 3427896.
It is an arithmetic number, because the mean of its divisors is an integer number (6838909224).
Almost surely, 2232374081180 is an apocalyptic number.
232374081180 is a gapful number since it is divisible by the number (20) 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 232374081180, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (328267642752).
232374081180 is an abundant number, since it is smaller than the sum of its proper divisors (424161204324).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
232374081180 is a wasteful number, since it uses less digits than its factorization.
232374081180 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 68995 (or 68993 counting only the distinct ones).
The product of its (nonzero) digits is 64512, while the sum is 39.
The spelling of 232374081180 in words is "two hundred thirty-two billion, three hundred seventy-four million, eighty-one thousand, one hundred eighty".
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