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15052082084752 = 2431127238952281
BaseRepresentation
bin1101101100001001011000…
…0000010111101110010000
31222021222001110222102012111
43123002112000113232100
53433103131003203002
652002455301235104
73112322424462226
oct333022600275620
958258043872174
1015052082084752
114883608a25729
12183123ba02a94
13852536446acb
143a074b94ab16
151b1814bd33d7
hexdb096017b90

15052082084752 has 40 divisors (see below), whose sum is σ = 30341204959232. Its totient is φ = 7225916947200.

The previous prime is 15052082084749. The next prime is 15052082084867. The reversal of 15052082084752 is 25748028025051.

It is a super-2 number, since 2×150520820847522 (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 15052082084696 and 15052082084705.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119413149 + ... + 119539132.

Almost surely, 215052082084752 is an apocalyptic number.

It is an amenable number.

15052082084752 is an abundant number, since it is smaller than the sum of its proper divisors (15289122874480).

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

15052082084752 is a wasteful number, since it uses less digits than its factorization.

15052082084752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238952447 (or 238952441 counting only the distinct ones).

The product of its (nonzero) digits is 1792000, while the sum is 49.

The spelling of 15052082084752 in words is "fifteen trillion, fifty-two billion, eighty-two million, eighty-four thousand, seven hundred fifty-two".

Divisors: 1 2 4 8 16 31 62 124 127 248 254 496 508 1016 2032 3937 7874 15748 31496 62992 238952281 477904562 955809124 1911618248 3823236496 7407520711 14815041422 29630082844 30346939687 59260165688 60693879374 118520331376 121387758748 242775517496 485551034992 940755130297 1881510260594 3763020521188 7526041042376 15052082084752