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13153284375 = 355721119137
BaseRepresentation
bin11000011111111111…
…10011000100010111
31020221200020002002120
430033333303010113
5203414220100000
610013104311023
7643644033600
oct141777630427
936850202076
1013153284375
11563a760260
122671012473
13131808080a
148cac6ada7
1551eb2e6a0
hex30fff3117

13153284375 has 288 divisors, whose sum is σ = 29495612160. Its totient is φ = 5140800000.

The previous prime is 13153284373. The next prime is 13153284461. The reversal of 13153284375 is 57348235131.

It is not a de Polignac number, because 13153284375 - 21 = 13153284373 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13153284371) by changing a digit.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 96009307 + ... + 96009443.

It is an arithmetic number, because the mean of its divisors is an integer number (102415320).

Almost surely, 213153284375 is an apocalyptic number.

13153284375 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13153284375 is an abundant number, since it is smaller than the sum of its proper divisors (16342327785).

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

13153284375 is a wasteful number, since it uses less digits than its factorization.

13153284375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209 (or 182 counting only the distinct ones).

The product of its digits is 302400, while the sum is 42.

The spelling of 13153284375 in words is "thirteen billion, one hundred fifty-three million, two hundred eighty-four thousand, three hundred seventy-five".