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5555675425748 = 227569866340253
BaseRepresentation
bin101000011011000100000…
…0011110110101111010100
3201200010011120110111210012
41100312020003312233110
51212011010402110443
615452124141215352
71112245546643150
oct120661003665724
921603146414705
105555675425748
11185216aa3a408
12758888561558
13313b89a27536
14152c78d7a060
15997b10bc118
hex50d880f6bd4

5555675425748 has 48 divisors (see below), whose sum is σ = 11132440139520. Its totient is φ = 2376485808384.

The previous prime is 5555675425747. The next prime is 5555675425847. The reversal of 5555675425748 is 8475245765555.

It is a super-2 number, since 2×55556754257482 (a number of 26 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (68) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5555675425747) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 137998790 + ... + 138039042.

It is an arithmetic number, because the mean of its divisors is an integer number (231925836240).

Almost surely, 25555675425748 is an apocalyptic number.

It is an amenable number.

5555675425748 is an abundant number, since it is smaller than the sum of its proper divisors (5576764713772).

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

5555675425748 is a wasteful number, since it uses less digits than its factorization.

5555675425748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49496 (or 49494 counting only the distinct ones).

The product of its digits is 1176000000, while the sum is 68.

The spelling of 5555675425748 in words is "five trillion, five hundred fifty-five billion, six hundred seventy-five million, four hundred twenty-five thousand, seven hundred forty-eight".

Divisors: 1 2 4 7 14 28 569 1138 2276 3983 7966 8663 15932 17326 34652 40253 60641 80506 121282 161012 242564 281771 563542 1127084 4929247 9858494 19716988 22903957 34504729 45807914 69009458 91615828 138018916 160327699 320655398 348711739 641310796 697423478 1394846956 2440982173 4881964346 9763928692 198416979491 396833958982 793667917964 1388918856437 2777837712874 5555675425748