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4987229298 = 235333147381
BaseRepresentation
bin1001010010100001…
…10001010001110010
3110212120100111110020
410221100301101302
540203212314143
62142513344310
7234405515052
oct45120612162
913776314406
104987229298
11212a185207
12b72268096
13616309b6c
143544d9562
151e2c82883
hex129431472

4987229298 has 32 divisors (see below), whose sum is σ = 10193573952. Its totient is φ = 1626081600.

The previous prime is 4987229243. The next prime is 4987229323. The reversal of 4987229298 is 8929227894.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81568 + ... + 128948.

It is an arithmetic number, because the mean of its divisors is an integer number (318549186).

Almost surely, 24987229298 is an apocalyptic number.

4987229298 is an abundant number, since it is smaller than the sum of its proper divisors (5206344654).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4987229298 is a wasteful number, since it uses less digits than its factorization.

4987229298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47770.

The product of its digits is 10450944, while the sum is 60.

The square root of 4987229298 is about 70620.3178837365. The cubic root of 4987229298 is about 1708.5188658926.

The spelling of 4987229298 in words is "four billion, nine hundred eighty-seven million, two hundred twenty-nine thousand, two hundred ninety-eight".

Divisors: 1 2 3 6 53 106 159 318 331 662 993 1986 17543 35086 47381 52629 94762 105258 142143 284286 2511193 5022386 7533579 15067158 15683111 31366222 47049333 94098666 831204883 1662409766 2493614649 4987229298