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1214300298 = 231910651757
BaseRepresentation
bin100100001100000…
…1100000010001010
310010121220211212010
41020120030002022
54441330102143
6320254400350
742043245051
oct11030140212
93117824763
101214300298
11573493872
1229a8000b6
131647604b3
14b73b3398
1571912a33
hex4860c08a

1214300298 has 16 divisors (see below), whose sum is σ = 2556421920. Its totient is φ = 383463216.

The previous prime is 1214300281. The next prime is 1214300309. The reversal of 1214300298 is 8920034121.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5325765 + ... + 5325992.

It is an arithmetic number, because the mean of its divisors is an integer number (159776370).

Almost surely, 21214300298 is an apocalyptic number.

1214300298 is an abundant number, since it is smaller than the sum of its proper divisors (1342121622).

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

1214300298 is a wasteful number, since it uses less digits than its factorization.

1214300298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10651781.

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 1214300298 is about 34846.8118771287. The cubic root of 1214300298 is about 1066.8631153585.

The spelling of 1214300298 in words is "one billion, two hundred fourteen million, three hundred thousand, two hundred ninety-eight".

Divisors: 1 2 3 6 19 38 57 114 10651757 21303514 31955271 63910542 202383383 404766766 607150149 1214300298