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5220029655360 = 26355132491809
BaseRepresentation
bin100101111110110001000…
…0000110110100101000000
3200111000210211201201200000
41023331202000312211000
51141011110042432420
615034014251400000
71046064125654622
oct113754200664500
920430724651600
105220029655360
111732890722243
12703815453000
132bb328c72200
14140917a6cc12
1590bb931d690
hex4bf62036940

5220029655360 has 1008 divisors, whose sum is σ = 20228215250880. Its totient is φ = 1280728350720.

The previous prime is 5220029655353. The next prime is 5220029655377. The reversal of 5220029655360 is 635569200225.

5220029655360 is a `hidden beast` number, since 5 + 2 + 2 + 0 + 0 + 2 + 96 + 553 + 6 + 0 = 666.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

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, 6452446636 + ... + 6452447444.

It is an arithmetic number, because the mean of its divisors is an integer number (20067673860).

Almost surely, 25220029655360 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 5220029655360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10114107625440).

5220029655360 is an abundant number, since it is smaller than the sum of its proper divisors (15008185595520).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5220029655360 is a wasteful number, since it uses less digits than its factorization.

5220029655360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1358 (or 1323 counting only the distinct ones).

The product of its (nonzero) digits is 972000, while the sum is 45.

The spelling of 5220029655360 in words is "five trillion, two hundred twenty billion, twenty-nine million, six hundred fifty-five thousand, three hundred sixty".