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53082757301 = 77583251043
BaseRepresentation
bin110001011011111110…
…101001100010110101
312002000102120110122012
4301123332221202311
51332203141213201
640215203414005
73556303664240
oct613376514265
9162012513565
1053082757301
112056a918262
12a355384305
13500c63b682
1427d7d1a257
1515aa3345bb
hexc5bfa98b5

53082757301 has 4 divisors (see below), whose sum is σ = 60666008352. Its totient is φ = 45499506252.

The previous prime is 53082757297. The next prime is 53082757367. The reversal of 53082757301 is 10375728035.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 53082757301 - 22 = 53082757297 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53082757381) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3791625515 + ... + 3791625528.

It is an arithmetic number, because the mean of its divisors is an integer number (15166502088).

Almost surely, 253082757301 is an apocalyptic number.

It is an amenable number.

53082757301 is a deficient number, since it is larger than the sum of its proper divisors (7583251051).

53082757301 is an equidigital number, since it uses as much as digits as its factorization.

53082757301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7583251050.

The product of its (nonzero) digits is 176400, while the sum is 41.

The spelling of 53082757301 in words is "fifty-three billion, eighty-two million, seven hundred fifty-seven thousand, three hundred one".

Divisors: 1 7 7583251043 53082757301