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57027600733753 = 1314953329336257
BaseRepresentation
bin11001111011101110001011…
…11000100101011000111001
321110220210012112202210100101
430331313011320211120321
524433320011241440003
6321142041302235401
715004052052151006
oct1475670570453071
9243823175683311
1057027600733753
11171972a69a91a1
1264903b8125b61
1325a88ab323a10
14101221737a8ad
1568d64350911d
hex33ddc5e25639

57027600733753 has 8 divisors (see below), whose sum is σ = 61414752052808. Its totient is φ = 52640508386304.

The previous prime is 57027600733709. The next prime is 57027600733783. The reversal of 57027600733753 is 35733700672075.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 9896258972224 + 47131341761529 = 3145832^2 + 6865227^2 .

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 57027600733753 - 241 = 54828577478201 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 57027600733694 and 57027600733703.

It is not an unprimeable number, because it can be changed into a prime (57027600733783) 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, 12724200 + ... + 16612057.

It is an arithmetic number, because the mean of its divisors is an integer number (7676844006601).

Almost surely, 257027600733753 is an apocalyptic number.

It is an amenable number.

57027600733753 is a deficient number, since it is larger than the sum of its proper divisors (4387151319055).

57027600733753 is a wasteful number, since it uses less digits than its factorization.

57027600733753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29485803.

The product of its (nonzero) digits is 19448100, while the sum is 55.

The spelling of 57027600733753 in words is "fifty-seven trillion, twenty-seven billion, six hundred million, seven hundred thirty-three thousand, seven hundred fifty-three".

Divisors: 1 13 149533 1943929 29336257 381371341 4386738517981 57027600733753