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30231003322332 = 22331050192665391
BaseRepresentation
bin1101101111110101101000…
…01101101101011111011100
310222001001111121012101212000
412313322310031231133130
512430301043322303312
6144143533050042300
76240055305261111
oct667726415553734
9128031447171760
1030231003322332
1196a599528919a
123482b79a19390
1313b3a04954967
1476728cc4a908
1537659eeb2adc
hex1b7eb436d7dc

30231003322332 has 48 divisors (see below), whose sum is σ = 78377450995200. Its totient is φ = 10076901372720.

The previous prime is 30231003322307. The next prime is 30231003322483. The reversal of 30231003322332 is 23322330013203.

30231003322332 is a `hidden beast` number, since 3 + 0 + 2 + 3 + 1 + 0 + 0 + 3 + 322 + 332 = 666.

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

It is a junction number, because it is equal to n+sod(n) for n = 30231003322296 and 30231003322305.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10009357 + ... + 12674747.

It is an arithmetic number, because the mean of its divisors is an integer number (1632863562400).

Almost surely, 230231003322332 is an apocalyptic number.

It is an amenable number.

30231003322332 is an abundant number, since it is smaller than the sum of its proper divisors (48146447672868).

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

30231003322332 is a wasteful number, since it uses less digits than its factorization.

30231003322332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2770423 (or 2770415 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 27.

Adding to 30231003322332 its reverse (23322330013203), we get a palindrome (53553333335535).

The spelling of 30231003322332 in words is "thirty trillion, two hundred thirty-one billion, three million, three hundred twenty-two thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 108 105019 210038 315057 420076 630114 945171 1260228 1890342 2665391 2835513 3780684 5330782 5671026 7996173 10661564 11342052 15992346 23988519 31984692 47977038 71965557 95954076 143931114 287862228 279916697429 559833394858 839750092287 1119666789716 1679500184574 2519250276861 3359000369148 5038500553722 7557750830583 10077001107444 15115501661166 30231003322332