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30211302301100 = 2252302113023011
BaseRepresentation
bin1101101111010000111011…
…11100010001110110101100
310221222011122121020211100222
412313220131330101312230
512424440221342113400
6144130514120510512
76235460143331324
oct667503574216654
9127864577224328
1030211302301100
1196985a55a6368
12347b1a001b438
1313b1bb51ab04b
14766340550284
15375cea603185
hex1b7a1df11dac

30211302301100 has 18 divisors (see below), whose sum is σ = 65558525993604. Its totient is φ = 12084520920400.

The previous prime is 30211302301031. The next prime is 30211302301121. The reversal of 30211302301100 is 110320311203.

It is a super-2 number, since 2×302113023011002 (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 151056511406 + ... + 151056511605.

It is an arithmetic number, because the mean of its divisors is an integer number (3642140332978).

Almost surely, 230211302301100 is an apocalyptic number.

It is an amenable number.

30211302301100 is an abundant number, since it is smaller than the sum of its proper divisors (35347223692504).

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

30211302301100 is a wasteful number, since it uses less digits than its factorization.

30211302301100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302113023025 (or 302113023018 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 30211302301100 its reverse (110320311203), we get a palindrome (30321622612303).

The spelling of 30211302301100 in words is "thirty trillion, two hundred eleven billion, three hundred two million, three hundred one thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 302113023011 604226046022 1208452092044 1510565115055 3021130230110 6042260460220 7552825575275 15105651150550 30211302301100