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4755572693 = 5980602927
BaseRepresentation
bin1000110110111010…
…00100011111010101
3110021102110010022222
410123131010133111
534214411311233
62103520232125
7225563462264
oct43335043725
913242403288
104755572693
112020440173
12b0876b645
135aa31a851
143318365db
151cc773898
hex11b7447d5

4755572693 has 4 divisors (see below), whose sum is σ = 4836175680. Its totient is φ = 4674969708.

The previous prime is 4755572669. The next prime is 4755572729. The reversal of 4755572693 is 3962755574.

It is a happy number.

4755572693 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 4755572693 - 26 = 4755572629 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 (4755572623) 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, 40301405 + ... + 40301522.

It is an arithmetic number, because the mean of its divisors is an integer number (1209043920).

Almost surely, 24755572693 is an apocalyptic number.

It is an amenable number.

4755572693 is a deficient number, since it is larger than the sum of its proper divisors (80602987).

4755572693 is an equidigital number, since it uses as much as digits as its factorization.

4755572693 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80602986.

The product of its digits is 7938000, while the sum is 53.

The square root of 4755572693 is about 68960.6604739253. The cubic root of 4755572693 is about 1681.6448239210.

The spelling of 4755572693 in words is "four billion, seven hundred fifty-five million, five hundred seventy-two thousand, six hundred ninety-three".

Divisors: 1 59 80602927 4755572693