Base | Representation |
---|---|
bin | 101001000011000111101… |
… | …0010100000000000000000 |
3 | 201222100012111110001021000 |
4 | 1102012033102200000000 |
5 | 1214413143142114300 |
6 | 15555432005532000 |
7 | 1121412326125506 |
oct | 122061722400000 |
9 | 21870174401230 |
10 | 5641696051200 |
11 | 18856a2384500 |
12 | 771494714000 |
13 | 31c01829a101 |
14 | 1570b9572676 |
15 | 9bb47de9c00 |
hex | 5218f4a0000 |
5641696051200 has 2592 divisors, whose sum is σ = 24901991170560. Its totient is φ = 1245708288000.
The previous prime is 5641696051193. The next prime is 5641696051219. The reversal of 5641696051200 is 21506961465.
5641696051200 is a `hidden beast` number, since 5 + 6 + 4 + 16 + 9 + 605 + 1 + 20 + 0 = 666.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is an unprimeable number.
It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 181990195185 + ... + 181990195215.
It is an arithmetic number, because the mean of its divisors is an integer number (9607249680).
Almost surely, 25641696051200 is an apocalyptic number.
5641696051200 is a gapful number since it is divisible by the number (50) 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 5641696051200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12450995585280).
5641696051200 is an abundant number, since it is smaller than the sum of its proper divisors (19260295119360).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5641696051200 is a wasteful number, since it uses less digits than its factorization.
5641696051200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 123 (or 69 counting only the distinct ones).
The product of its (nonzero) digits is 388800, while the sum is 45.
The spelling of 5641696051200 in words is "five trillion, six hundred forty-one billion, six hundred ninety-six million, fifty-one thousand, two hundred".
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