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30302010112202 = 2103850811728907
BaseRepresentation
bin1101110001111001111001…
…00011000111100011001010
310222021211210012000001210022
412320330330203013203022
512432432004042042302
6144240315024020442
76245151026111153
oct670747443074312
9128254705001708
1030302010112202
119723012811404
123494895a61722
1313ba60c845b5a
1476a8a745a92a
15378358b968a2
hex1b8f3c8c78ca

30302010112202 has 16 divisors (see below), whose sum is σ = 45894872542272. Its totient is φ = 15003722892960.

The previous prime is 30302010112123. The next prime is 30302010112243. The reversal of 30302010112202 is 20221101020303.

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, 16662233 + ... + 18391139.

It is an arithmetic number, because the mean of its divisors is an integer number (2868429533892).

Almost surely, 230302010112202 is an apocalyptic number.

30302010112202 is a deficient number, since it is larger than the sum of its proper divisors (15592862430070).

30302010112202 is a wasteful number, since it uses less digits than its factorization.

30302010112202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1814093.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 30302010112202 its reverse (20221101020303), we get a palindrome (50523111132505).

The spelling of 30302010112202 in words is "thirty trillion, three hundred two billion, ten million, one hundred twelve thousand, two hundred two".

Divisors: 1 2 103 206 85081 170162 1728907 3457814 8763343 17526686 178077421 356154842 147097136467 294194272934 15151005056101 30302010112202