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115230422105300 = 22521152304221053
BaseRepresentation
bin11010001100110100101100…
…011000000111110011010100
3120002222220212020111200000102
4122030310230120013303110
5110100413401024332200
61045024043005433232
733162060165044405
oct3214645430076324
9502886766450012
10115230422105300
1133796a47255937
1210b1051726b818
134c3b24a32aa18
142065279ccd9ac
15d4c61b0b06d5
hex68cd2c607cd4

115230422105300 has 18 divisors (see below), whose sum is σ = 250050015968718. Its totient is φ = 46092168842080.

The previous prime is 115230422105299. The next prime is 115230422105329. The reversal of 115230422105300 is 3501224032511.

It can be written as a sum of positive squares in 3 ways, for example, as 16175100461584 + 99055321643716 = 4021828^2 + 9952654^2 .

It is a super-2 number, since 2×1152304221053002 (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 576152110427 + ... + 576152110626.

Almost surely, 2115230422105300 is an apocalyptic number.

115230422105300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

115230422105300 is an abundant number, since it is smaller than the sum of its proper divisors (134819593863418).

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

115230422105300 is a wasteful number, since it uses less digits than its factorization.

115230422105300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1152304221067 (or 1152304221060 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 115230422105300 its reverse (3501224032511), we get a palindrome (118731646137811).

The spelling of 115230422105300 in words is "one hundred fifteen trillion, two hundred thirty billion, four hundred twenty-two million, one hundred five thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 1152304221053 2304608442106 4609216884212 5761521105265 11523042210530 23046084421060 28807605526325 57615211052650 115230422105300