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4262747063 = 15128230113
BaseRepresentation
bin1111111000010100…
…0101101110110111
3102000002002222122212
43332011011232313
532212230401223
61542553244035
7210430516001
oct37605055667
912002088585
104262747063
111898233a63
129ab70361b
1352c1a8153
142c61cb371
1519e376278
hexfe145bb7

4262747063 has 4 divisors (see below), whose sum is σ = 4290977328. Its totient is φ = 4234516800.

The previous prime is 4262747057. The next prime is 4262747087. The reversal of 4262747063 is 3607472624.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4262747063 is a prime.

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 4262747063.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4262947063) 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, 14114906 + ... + 14115207.

It is an arithmetic number, because the mean of its divisors is an integer number (1072744332).

Almost surely, 24262747063 is an apocalyptic number.

4262747063 is a deficient number, since it is larger than the sum of its proper divisors (28230265).

4262747063 is a wasteful number, since it uses less digits than its factorization.

4262747063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28230264.

The product of its (nonzero) digits is 338688, while the sum is 41.

The square root of 4262747063 is about 65289.7163648304. The cubic root of 4262747063 is about 1621.4237170450.

The spelling of 4262747063 in words is "four billion, two hundred sixty-two million, seven hundred forty-seven thousand, sixty-three".

Divisors: 1 151 28230113 4262747063