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30252110013204 = 22371118729913371
BaseRepresentation
bin1101110000011100111100…
…10001010110001100010100
310222010001222120011101120120
412320032132101112030110
512431122310130410304
6144201343311431540
76241433326216032
oct670163621261424
9128101876141516
1030252110013204
119703936482472
12348708a5255b0
1313b59b96b3861
147682d20d3552
15376dd7e870d9
hex1b839e456314

30252110013204 has 48 divisors (see below), whose sum is σ = 71642765246976. Its totient is φ = 9933631909600.

The previous prime is 30252110013137. The next prime is 30252110013211. The reversal of 30252110013204 is 40231001125203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13945362 + ... + 15968009.

It is an arithmetic number, because the mean of its divisors is an integer number (1492557609312).

Almost surely, 230252110013204 is an apocalyptic number.

It is an amenable number.

30252110013204 is an abundant number, since it is smaller than the sum of its proper divisors (41390655233772).

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

30252110013204 is a wasteful number, since it uses less digits than its factorization.

30252110013204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29914636 (or 29914634 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 30252110013204 its reverse (40231001125203), we get a palindrome (70483111138407).

The spelling of 30252110013204 in words is "thirty trillion, two hundred fifty-two billion, one hundred ten million, thirteen thousand, two hundred four".

Divisors: 1 2 3 4 6 12 71 142 213 284 426 852 1187 2374 3561 4748 7122 14244 84277 168554 252831 337108 505662 1011324 29913371 59826742 89740113 119653484 179480226 358960452 2123849341 4247698682 6371548023 8495397364 12743096046 25486192092 35507171377 71014342754 106521514131 142028685508 213043028262 426086056524 2521009167767 5042018335534 7563027503301 10084036671068 15126055006602 30252110013204