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13741627140 = 2232576342373
BaseRepresentation
bin11001100110001000…
…01001011100000100
31022110200021222122100
430303010021130010
5211120324032030
610151322432100
7664346621613
oct146304113404
938420258570
1013741627140
11591187694a
1227b6062630
1313acc27427
1494505b87a
155565e8360
hex333109704

13741627140 has 36 divisors (see below), whose sum is σ = 41682936204. Its totient is φ = 3664433856.

The previous prime is 13741627139. The next prime is 13741627189. The reversal of 13741627140 is 4172614731.

13741627140 is a `hidden beast` number, since 1 + 374 + 16 + 271 + 4 + 0 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 8765453376 + 4976173764 = 93624^2 + 70542^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 13741627095 and 13741627104.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 38171007 + ... + 38171366.

It is an arithmetic number, because the mean of its divisors is an integer number (1157859339).

Almost surely, 213741627140 is an apocalyptic number.

13741627140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13741627140 is an abundant number, since it is smaller than the sum of its proper divisors (27941309064).

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

13741627140 is a wasteful number, since it uses less digits than its factorization.

13741627140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76342388 (or 76342383 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 36.

The spelling of 13741627140 in words is "thirteen billion, seven hundred forty-one million, six hundred twenty-seven thousand, one hundred forty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 76342373 152684746 229027119 305369492 381711865 458054238 687081357 763423730 916108476 1145135595 1374162714 1526847460 2290271190 2748325428 3435406785 4580542380 6870813570 13741627140