Base | Representation |
---|---|
bin | 10111010000101111… |
… | …111110100011001100 |
3 | 2101110200202211202220 |
4 | 113100233332203030 |
5 | 402123112340010 |
6 | 15250241215340 |
7 | 1542645425556 |
oct | 272057764314 |
9 | 71420684686 |
10 | 24977074380 |
11 | a6579a8735 |
12 | 4a10931550 |
13 | 248086a56b |
14 | 12cd2da4d6 |
15 | 9b2b94970 |
hex | 5d0bfe8cc |
24977074380 has 96 divisors (see below), whose sum is σ = 70992391680. Its totient is φ = 6560117760.
The previous prime is 24977074363. The next prime is 24977074403. The reversal of 24977074380 is 8347077942.
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, 5361012 + ... + 5365668.
It is an arithmetic number, because the mean of its divisors is an integer number (739504080).
Almost surely, 224977074380 is an apocalyptic number.
24977074380 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 24977074380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35496195840).
24977074380 is an abundant number, since it is smaller than the sum of its proper divisors (46015317300).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
24977074380 is a wasteful number, since it uses less digits than its factorization.
24977074380 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5999 (or 5997 counting only the distinct ones).
The product of its (nonzero) digits is 2370816, while the sum is 51.
The spelling of 24977074380 in words is "twenty-four billion, nine hundred seventy-seven million, seventy-four thousand, three hundred eighty".
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