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30082576100 = 22521717695633
BaseRepresentation
bin11100000001000011…
…111010111011100100
32212122111200012111012
4130001003322323210
5443102114413400
621453022001352
72113321451333
oct340103727344
985574605435
1030082576100
1111837914745
1259b6716258
132ab5517bb5
1416553c1d1a
15bb0edad35
hex7010faee4

30082576100 has 36 divisors (see below), whose sum is σ = 69119146404. Its totient is φ = 11325204480.

The previous prime is 30082576021. The next prime is 30082576157. The reversal of 30082576100 is 167528003.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 98883136 + 29983692964 = 9944^2 + 173158^2 .

It is a super-2 number, since 2×300825761002 (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8846117 + ... + 8849516.

It is an arithmetic number, because the mean of its divisors is an integer number (1919976289).

Almost surely, 230082576100 is an apocalyptic number.

It is an amenable number.

30082576100 is an abundant number, since it is smaller than the sum of its proper divisors (39036570304).

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

30082576100 is a wasteful number, since it uses less digits than its factorization.

30082576100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17695664 (or 17695657 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 32.

The spelling of 30082576100 in words is "thirty billion, eighty-two million, five hundred seventy-six thousand, one hundred".

Divisors: 1 2 4 5 10 17 20 25 34 50 68 85 100 170 340 425 850 1700 17695633 35391266 70782532 88478165 176956330 300825761 353912660 442390825 601651522 884781650 1203303044 1504128805 1769563300 3008257610 6016515220 7520644025 15041288050 30082576100