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30098718714 = 2325119985869
BaseRepresentation
bin11100000010000001…
…011111111111111010
32212200122001022222210
4130002001133333322
5443120232444324
621454355555550
72113605613341
oct340201377772
985618038883
1030098718714
1111845a3a949
1259bbbbbbb6
132ab897a63c
1416575c4b58
15bb2628d29
hex70205fffa

30098718714 has 16 divisors (see below), whose sum is σ = 60437270880. Its totient is φ = 9992934000.

The previous prime is 30098718701. The next prime is 30098718719. The reversal of 30098718714 is 41781789003.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (30098718719) 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, 9991429 + ... + 9994440.

It is an arithmetic number, because the mean of its divisors is an integer number (3777329430).

Almost surely, 230098718714 is an apocalyptic number.

30098718714 is an abundant number, since it is smaller than the sum of its proper divisors (30338552166).

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

30098718714 is a wasteful number, since it uses less digits than its factorization.

30098718714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19986125.

The product of its (nonzero) digits is 338688, while the sum is 48.

The spelling of 30098718714 in words is "thirty billion, ninety-eight million, seven hundred eighteen thousand, seven hundred fourteen".

Divisors: 1 2 3 6 251 502 753 1506 19985869 39971738 59957607 119915214 5016453119 10032906238 15049359357 30098718714