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115429726868592 = 2432404785976429
BaseRepresentation
bin11010001111101110010011…
…110111011101010001110000
3120010200222022010120200001010
4122033232103313131101300
5110112200040034243332
61045255403502310520
733212344144426263
oct3217562367352160
9503628263520033
10115429726868592
1133863521630444
1210b43079b88440
134c53c905b7916
142070b85916cda
15d528d34a39cc
hex68fb93ddd470

115429726868592 has 20 divisors (see below), whose sum is σ = 298193461077320. Its totient is φ = 38476575622848.

The previous prime is 115429726868543. The next prime is 115429726868653. The reversal of 115429726868592 is 295868627924511.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1202392988167 + ... + 1202392988262.

It is an arithmetic number, because the mean of its divisors is an integer number (14909673053866).

Almost surely, 2115429726868592 is an apocalyptic number.

115429726868592 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

115429726868592 is an abundant number, since it is smaller than the sum of its proper divisors (182763734208728).

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

115429726868592 is a wasteful number, since it uses less digits than its factorization.

115429726868592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2404785976440 (or 2404785976434 counting only the distinct ones).

The product of its digits is 1045094400, while the sum is 75.

The spelling of 115429726868592 in words is "one hundred fifteen trillion, four hundred twenty-nine billion, seven hundred twenty-six million, eight hundred sixty-eight thousand, five hundred ninety-two".

Divisors: 1 2 3 4 6 8 12 16 24 48 2404785976429 4809571952858 7214357929287 9619143905716 14428715858574 19238287811432 28857431717148 38476575622864 57714863434296 115429726868592