Base | Representation |
---|---|
bin | 11101110100110010… |
… | …110100000000000000 |
3 | 10001122211021101001010 |
4 | 131310302310000000 |
5 | 1011041201421240 |
6 | 22413422440520 |
7 | 2212406422311 |
oct | 356462640000 |
9 | 101584241033 |
10 | 32024248320 |
11 | 12643942829 |
12 | 6258a33140 |
13 | 303487c47c |
14 | 179b216608 |
15 | c766cb280 |
hex | 774cb4000 |
32024248320 has 120 divisors (see below), whose sum is σ = 102475253664. Its totient is φ = 8539734016.
The previous prime is 32024248273. The next prime is 32024248327. The reversal of 32024248320 is 2384242023.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (120).
It is a super-2 number, since 2×320242483202 (a number of 22 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (32024248327) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 180607 + ... + 310913.
Almost surely, 232024248320 is an apocalyptic number.
32024248320 is a gapful number since it is divisible by the number (30) 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 32024248320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51237626832).
32024248320 is an abundant number, since it is smaller than the sum of its proper divisors (70451005344).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
32024248320 is an equidigital number, since it uses as much as digits as its factorization.
32024248320 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 130343 (or 130317 counting only the distinct ones).
The product of its (nonzero) digits is 18432, while the sum is 30.
The spelling of 32024248320 in words is "thirty-two billion, twenty-four million, two hundred forty-eight thousand, three hundred twenty".
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