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270627371345 = 573741444853
BaseRepresentation
bin1111110000001010100…
…1011111100101010001
3221212112111010220001202
43330002221133211101
513413221101340340
6324154031440545
725360253462432
oct3740251374521
9855474126052
10270627371345
11a4855106691
1244548686155
131c69b726a76
14d154167489
15708dbacc15
hex3f02a5f951

270627371345 has 8 divisors (see below), whose sum is σ = 329201515176. Its totient is φ = 213536117376.

The previous prime is 270627371317. The next prime is 270627371369. The reversal of 270627371345 is 543173726072.

It can be written as a sum of positive squares in 4 ways, for example, as 90825082384 + 179802288961 = 301372^2 + 424031^2 .

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 270627371345 - 218 = 270627109201 is a prime.

It is a super-2 number, since 2×2706273713452 (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 270627371345.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 370722062 + ... + 370722791.

It is an arithmetic number, because the mean of its divisors is an integer number (41150189397).

Almost surely, 2270627371345 is an apocalyptic number.

It is an amenable number.

270627371345 is a deficient number, since it is larger than the sum of its proper divisors (58574143831).

270627371345 is an equidigital number, since it uses as much as digits as its factorization.

270627371345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 741444931.

The product of its (nonzero) digits is 1481760, while the sum is 47.

The spelling of 270627371345 in words is "two hundred seventy billion, six hundred twenty-seven million, three hundred seventy-one thousand, three hundred forty-five".

Divisors: 1 5 73 365 741444853 3707224265 54125474269 270627371345