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30013322094 = 2337235133773
BaseRepresentation
bin11011111100111011…
…101111001101101110
32212110200100201212000
4123330323233031232
5442431402301334
621442105353130
72111521012530
oct337473571556
985420321760
1030013322094
1111801813128
1259974987a6
132aa407aab2
14164a115850
15ba9dab299
hex6fceef36e

30013322094 has 64 divisors (see below), whose sum is σ = 76258990080. Its totient is φ = 8571333600.

The previous prime is 30013322093. The next prime is 30013322177. The reversal of 30013322094 is 49022331003.

It is a happy number.

30013322094 is a `hidden beast` number, since 300 + 1 + 332 + 20 + 9 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30013322093) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 871792 + ... + 905564.

It is an arithmetic number, because the mean of its divisors is an integer number (1191546720).

Almost surely, 230013322094 is an apocalyptic number.

30013322094 is an abundant number, since it is smaller than the sum of its proper divisors (46245667986).

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

30013322094 is a wasteful number, since it uses less digits than its factorization.

30013322094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36142 (or 36136 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 30013322094 its reverse (49022331003), we get a palindrome (79035653097).

The spelling of 30013322094 in words is "thirty billion, thirteen million, three hundred twenty-two thousand, ninety-four".

Divisors: 1 2 3 6 7 9 14 18 21 27 42 54 63 126 189 378 2351 4702 7053 14106 16457 21159 32914 33773 42318 49371 63477 67546 98742 101319 126954 148113 202638 236411 296226 303957 444339 472822 607914 709233 888678 911871 1418466 1823742 2127699 4255398 6383097 12766194 79400323 158800646 238200969 476401938 555802261 714602907 1111604522 1429205814 1667406783 2143808721 3334813566 4287617442 5002220349 10004440698 15006661047 30013322094