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4987229299 = 13419356903
BaseRepresentation
bin1001010010100001…
…10001010001110011
3110212120100111110021
410221100301101303
540203212314144
62142513344311
7234405515053
oct45120612163
913776314407
104987229299
11212a185208
12b72268097
13616309b70
143544d9563
151e2c82884
hex129431473

4987229299 has 8 divisors (see below), whose sum is σ = 5501859552. Its totient is φ = 4491312960.

The previous prime is 4987229243. The next prime is 4987229323. The reversal of 4987229299 is 9929227894.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4987229299 - 29 = 4987228787 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4987229239) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4677919 + ... + 4678984.

It is an arithmetic number, because the mean of its divisors is an integer number (687732444).

Almost surely, 24987229299 is an apocalyptic number.

4987229299 is a deficient number, since it is larger than the sum of its proper divisors (514630253).

4987229299 is a wasteful number, since it uses less digits than its factorization.

4987229299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9356957.

The product of its digits is 11757312, while the sum is 61.

The square root of 4987229299 is about 70620.3178908167. The cubic root of 4987229299 is about 1708.5188660068.

The spelling of 4987229299 in words is "four billion, nine hundred eighty-seven million, two hundred twenty-nine thousand, two hundred ninety-nine".

Divisors: 1 13 41 533 9356903 121639739 383633023 4987229299