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4687768030 = 251142616073
BaseRepresentation
bin1000101110110100…
…11010100111011110
3110002200212021211011
410113122122213132
534100032034110
62053055045434
7224111241121
oct42732324736
913080767734
104687768030
111a96139560
12aa9b1087a
1359926a34a
143268263b8
151c682d48a
hex11769a9de

4687768030 has 16 divisors (see below), whose sum is σ = 9205071984. Its totient is φ = 1704642880.

The previous prime is 4687767991. The next prime is 4687768031. The reversal of 4687768030 is 308677864.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4687768031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21307927 + ... + 21308146.

It is an arithmetic number, because the mean of its divisors is an integer number (575316999).

Almost surely, 24687768030 is an apocalyptic number.

4687768030 is a deficient number, since it is larger than the sum of its proper divisors (4517303954).

4687768030 is a wasteful number, since it uses less digits than its factorization.

4687768030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42616091.

The product of its (nonzero) digits is 1354752, while the sum is 49.

The square root of 4687768030 is about 68467.2770745266. The cubic root of 4687768030 is about 1673.6142729288.

The spelling of 4687768030 in words is "four billion, six hundred eighty-seven million, seven hundred sixty-eight thousand, thirty".

Divisors: 1 2 5 10 11 22 55 110 42616073 85232146 213080365 426160730 468776803 937553606 2343884015 4687768030