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13132990273380 = 2235218883171223
BaseRepresentation
bin1011111100011100001100…
…1110000101011101100100
31201111111112200011101211020
42333013003032011131210
53210132331002222010
643533113515411140
72523553512311055
oct277070316053544
951444480141736
1013132990273380
1142037406a653a
121581317a53ab0
1374358821a183
143358d66c472c
1517b944cbc470
hexbf1c3385764

13132990273380 has 24 divisors (see below), whose sum is σ = 36772372765632. Its totient is φ = 3502130739552.

The previous prime is 13132990273309. The next prime is 13132990273423. The reversal of 13132990273380 is 8337209923131.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109441585552 + ... + 109441585671.

It is an arithmetic number, because the mean of its divisors is an integer number (1532182198568).

Almost surely, 213132990273380 is an apocalyptic number.

13132990273380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13132990273380 is an abundant number, since it is smaller than the sum of its proper divisors (23639382492252).

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

13132990273380 is a wasteful number, since it uses less digits than its factorization.

13132990273380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218883171235 (or 218883171233 counting only the distinct ones).

The product of its (nonzero) digits is 1469664, while the sum is 51.

The spelling of 13132990273380 in words is "thirteen trillion, one hundred thirty-two billion, nine hundred ninety million, two hundred seventy-three thousand, three hundred eighty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 218883171223 437766342446 656649513669 875532684892 1094415856115 1313299027338 2188831712230 2626598054676 3283247568345 4377663424460 6566495136690 13132990273380