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5858225897472 = 2143613291301
BaseRepresentation
bin101010100111111100101…
…1110010100000000000000
3202202001002211112221000000
41111033321132110000000
51231440121312204342
620243122024000000
71143146204345244
oct125177136240000
922661084487000
105858225897472
111959506882883
127a7444000000
133365750775c0
1416377ab0a424
15a25bc62644c
hex553f9794000

5858225897472 has 840 divisors, whose sum is σ = 19584708764040. Its totient is φ = 1739037081600.

The previous prime is 5858225897453. The next prime is 5858225897473. The reversal of 5858225897472 is 2747985228585.

5858225897472 is a `hidden beast` number, since 5 + 8 + 58 + 2 + 25 + 89 + 7 + 472 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 155223392256 + 5703002505216 = 393984^2 + 2388096^2 .

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a self number, because there is not a number n which added to its sum of digits gives 5858225897472.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5858225897473) by changing a digit.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 4502863222 + ... + 4502864522.

It is an arithmetic number, because the mean of its divisors is an integer number (23315129481).

Almost surely, 25858225897472 is an apocalyptic number.

5858225897472 is a gapful number since it is divisible by the number (52) 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 5858225897472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9792354382020).

5858225897472 is an abundant number, since it is smaller than the sum of its proper divisors (13726482866568).

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

5858225897472 is an equidigital number, since it uses as much as digits as its factorization.

5858225897472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1389 (or 1348 counting only the distinct ones).

The product of its digits is 903168000, while the sum is 72.

The spelling of 5858225897472 in words is "five trillion, eight hundred fifty-eight billion, two hundred twenty-five million, eight hundred ninety-seven thousand, four hundred seventy-two".