Base | Representation |
---|---|
bin | 111010000110101000100… |
… | …011100000000000000000 |
3 | 112010201020202101220020000 |
4 | 322012220203200000000 |
5 | 1010404330214341014 |
6 | 12254142514120000 |
7 | 561321415142133 |
oct | 72065043400000 |
9 | 15121222356200 |
10 | 3992852496384 |
11 | 12aa3a5160394 |
12 | 545a12280000 |
13 | 22c6a8088c5b |
14 | db37dd8821a |
15 | 6dce3756509 |
hex | 3a1a88e0000 |
3992852496384 has 360 divisors, whose sum is σ = 12099518445168. Its totient is φ = 1311957319680.
The previous prime is 3992852496383. The next prime is 3992852496401. The reversal of 3992852496384 is 4836942582993.
It is a happy number.
3992852496384 is a `hidden beast` number, since 3 + 9 + 9 + 2 + 8 + 52 + 496 + 3 + 84 = 666.
It is a Harshad number since it is a multiple of its sum of digits (72).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3992852496383) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 753792424 + ... + 753797720.
Almost surely, 23992852496384 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3992852496384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6049759222584).
3992852496384 is an abundant number, since it is smaller than the sum of its proper divisors (8106665948784).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3992852496384 is an frugal number, since it uses more digits than its factorization.
3992852496384 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5414 (or 5373 counting only the distinct ones).
The product of its digits is 806215680, while the sum is 72.
The spelling of 3992852496384 in words is "three trillion, nine hundred ninety-two billion, eight hundred fifty-two million, four hundred ninety-six thousand, three hundred eighty-four".
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