Base | Representation |
---|---|
bin | 100101111110111000101… |
… | …0111010110101000000000 |
3 | 200111001110210100222000000 |
4 | 1023331301113112220000 |
5 | 1141012122011241112 |
6 | 15034100012000000 |
7 | 1046103404111664 |
oct | 113756127265000 |
9 | 20431423328000 |
10 | 5220287212032 |
11 | 1732a030473a2 |
12 | 703887760000 |
13 | 2bb36a42c2c9 |
14 | 14093dd548a4 |
15 | 90bd1c467dc |
hex | 4bf715d6a00 |
5220287212032 has 280 divisors, whose sum is σ = 16461510711360. Its totient is φ = 1648509511680.
The previous prime is 5220287212009. The next prime is 5220287212043. The reversal of 5220287212032 is 2302127820225.
5220287212032 is a `hidden beast` number, since 5 + 220 + 287 + 2 + 120 + 32 = 666.
It is a super-2 number, since 2×52202872120322 (a number of 26 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is an unprimeable number.
It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 6723657 + ... + 7459767.
Almost surely, 25220287212032 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 5220287212032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8230755355680).
5220287212032 is an abundant number, since it is smaller than the sum of its proper divisors (11241223499328).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5220287212032 is an frugal number, since it uses more digits than its factorization.
5220287212032 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 736166 (or 736135 counting only the distinct ones).
The product of its (nonzero) digits is 53760, while the sum is 36.
The spelling of 5220287212032 in words is "five trillion, two hundred twenty billion, two hundred eighty-seven million, two hundred twelve thousand, thirty-two".
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