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272141468813 = 2234019303649
BaseRepresentation
bin1111110101110011100…
…1010100010010001101
3222000110000012000022202
43331130321110102031
513424321204000223
6325004200051245
725442630213654
oct3753471242215
9860400160282
10272141468813
11a5461845505
12448ab763b25
131c880313926
14d25929a19b
15712ba8e428
hex3f5ce5448d

272141468813 has 8 divisors (see below), whose sum is σ = 273430752000. Its totient is φ = 270852801408.

The previous prime is 272141468783. The next prime is 272141468843. The reversal of 272141468813 is 318864141272.

It is an interprime number because it is at equal distance from previous prime (272141468783) and next prime (272141468843).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 272141468813 - 212 = 272141464717 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (272141468843) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 744413 + ... + 1048061.

It is an arithmetic number, because the mean of its divisors is an integer number (34178844000).

Almost surely, 2272141468813 is an apocalyptic number.

It is an amenable number.

272141468813 is a deficient number, since it is larger than the sum of its proper divisors (1289283187).

272141468813 is a wasteful number, since it uses less digits than its factorization.

272141468813 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307891.

The product of its digits is 516096, while the sum is 47.

The spelling of 272141468813 in words is "two hundred seventy-two billion, one hundred forty-one million, four hundred sixty-eight thousand, eight hundred thirteen".

Divisors: 1 223 4019 303649 896237 67713727 1220365331 272141468813