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4755458063 = 31153401873
BaseRepresentation
bin1000110110111001…
…01000100000001111
3110021102020022002102
410123130220200033
534214344124223
62103513545315
7225562504136
oct43334504017
913242208072
104755458063
112020372034
12b0871523b
135aa2aa615
1433180691d
151cc74e928
hex11b72880f

4755458063 has 4 divisors (see below), whose sum is σ = 4908859968. Its totient is φ = 4602056160.

The previous prime is 4755458051. The next prime is 4755458083. The reversal of 4755458063 is 3608545574.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4755458063 - 26 = 4755457999 is a prime.

It is a super-2 number, since 2×47554580632 = 45228762777903423938, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4755457999 and 4755458017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4755458033) 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, 76700906 + ... + 76700967.

It is an arithmetic number, because the mean of its divisors is an integer number (1227214992).

Almost surely, 24755458063 is an apocalyptic number.

4755458063 is a deficient number, since it is larger than the sum of its proper divisors (153401905).

4755458063 is a wasteful number, since it uses less digits than its factorization.

4755458063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153401904.

The product of its (nonzero) digits is 2016000, while the sum is 47.

The square root of 4755458063 is about 68959.8293428863. The cubic root of 4755458063 is about 1681.6313121593.

The spelling of 4755458063 in words is "four billion, seven hundred fifty-five million, four hundred fifty-eight thousand, sixty-three".

Divisors: 1 31 153401873 4755458063