Base | Representation |
---|---|
bin | 1000111000101101… |
… | …1110010011000000 |
3 | 20011020111110201011 |
4 | 2032023132103000 |
5 | 14341123403402 |
6 | 1032410450304 |
7 | 113053221226 |
oct | 21613362300 |
9 | 6136443634 |
10 | 2385372352 |
11 | 1014531610 |
12 | 566a33994 |
13 | 2c026693c |
14 | 188b32b16 |
15 | de636ed7 |
hex | 8e2de4c0 |
2385372352 has 56 divisors (see below), whose sum is σ = 5183258112. Its totient is φ = 1080172800.
The previous prime is 2385372263. The next prime is 2385372361. The reversal of 2385372352 is 2532735832.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 184533 + ... + 197035.
Almost surely, 22385372352 is an apocalyptic number.
2385372352 is a gapful number since it is divisible by the number (22) 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 2385372352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2591629056).
2385372352 is an abundant number, since it is smaller than the sum of its proper divisors (2797885760).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2385372352 is a wasteful number, since it uses less digits than its factorization.
2385372352 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12797 (or 12787 counting only the distinct ones).
The product of its digits is 302400, while the sum is 40.
The square root of 2385372352 is about 48840.2738731060. The cubic root of 2385372352 is about 1336.1402914816.
The spelling of 2385372352 in words is "two billion, three hundred eighty-five million, three hundred seventy-two thousand, three hundred fifty-two".
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