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13266141350 = 25271129118819
BaseRepresentation
bin11000101101011100…
…10100000010100110
31021020112120210202112
430112232110002212
5204132113010400
610032215241022
7646514224640
oct142656240246
937215523675
1013266141350
115698433390
1226a2979172
1313355763a7
148dbc47890
155299c3835
hex316b940a6

13266141350 has 96 divisors (see below), whose sum is σ = 31824748800. Its totient is φ = 3992284800.

The previous prime is 13266141341. The next prime is 13266141377. The reversal of 13266141350 is 5314166231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 52241 + ... + 171059.

It is an arithmetic number, because the mean of its divisors is an integer number (331507800).

Almost surely, 213266141350 is an apocalyptic number.

13266141350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13266141350 is an abundant number, since it is smaller than the sum of its proper divisors (18558607450).

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

13266141350 is a wasteful number, since it uses less digits than its factorization.

13266141350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118878 (or 118873 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 32.

The spelling of 13266141350 in words is "thirteen billion, two hundred sixty-six million, one hundred forty-one thousand, three hundred fifty".

Divisors: 1 2 5 7 10 11 14 22 25 29 35 50 55 58 70 77 110 145 154 175 203 275 290 319 350 385 406 550 638 725 770 1015 1450 1595 1925 2030 2233 3190 3850 4466 5075 7975 10150 11165 15950 22330 55825 111650 118819 237638 594095 831733 1188190 1307009 1663466 2614018 2970475 3445751 4158665 5940950 6535045 6891502 8317330 9149063 13070090 17228755 18298126 20793325 24120257 32675225 34457510 37903261 41586650 45745315 48240514 65350450 75806522 86143775 91490630 120601285 172287550 189516305 228726575 241202570 265322827 379032610 457453150 530645654 603006425 947581525 1206012850 1326614135 1895163050 2653228270 6633070675 13266141350