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13324987095 = 357235699697
BaseRepresentation
bin11000110100011101…
…10010101011010111
31021101122022110221120
430122032302223113
5204242144041340
610042120415023
7651130343610
oct143216625327
937348273846
1013324987095
115718676032
1226ba617473
13134480ab64
149059a4c07
1552ec494d0
hex31a3b2ad7

13324987095 has 64 divisors (see below), whose sum is σ = 25472378880. Its totient is φ = 5815738368.

The previous prime is 13324987069. The next prime is 13324987099. The reversal of 13324987095 is 59078942331.

It is not a de Polignac number, because 13324987095 - 25 = 13324987063 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13324987099) by changing a digit.

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 63 ways as a sum of consecutive naturals, for example, 1369287 + ... + 1378983.

It is an arithmetic number, because the mean of its divisors is an integer number (398005920).

Almost surely, 213324987095 is an apocalyptic number.

13324987095 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13324987095 is a deficient number, since it is larger than the sum of its proper divisors (12147391785).

13324987095 is a wasteful number, since it uses less digits than its factorization.

13324987095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10304.

The product of its (nonzero) digits is 1632960, while the sum is 51.

The spelling of 13324987095 in words is "thirteen billion, three hundred twenty-four million, nine hundred eighty-seven thousand, ninety-five".

Divisors: 1 3 5 7 15 21 23 35 69 105 115 161 345 483 569 805 1707 2415 2845 3983 8535 9697 11949 13087 19915 29091 39261 48485 59745 65435 67879 91609 145455 196305 203637 223031 274827 339395 458045 669093 1018185 1115155 1374135 1561217 3345465 4683651 5517593 7806085 16552779 23418255 27587965 38623151 82763895 115869453 126904639 193115755 380713917 579347265 634523195 888332473 1903569585 2664997419 4441662365 13324987095