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30014412300420 = 22351090345880969
BaseRepresentation
bin1101101001100010001100…
…11000100010000010000100
310221021100102222222110220120
412310301012120202002010
512413224004022103140
6143500233004501540
76215320055046612
oct664610630420204
9127240388873816
1030014412300420
11962204a2a6739
123448bb1b4a8b0
1313994682a8372
1475a9c350a6b2
15370b252001d0
hex1b4c46622084

30014412300420 has 48 divisors (see below), whose sum is σ = 84048064275840. Its totient is φ = 8003109010176.

The previous prime is 30014412300419. The next prime is 30014412300443. The reversal of 30014412300420 is 2400321441003.

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, 22286305 + ... + 23594664.

It is an arithmetic number, because the mean of its divisors is an integer number (1751001339080).

Almost surely, 230014412300420 is an apocalyptic number.

30014412300420 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30014412300420 is an abundant number, since it is smaller than the sum of its proper divisors (54033651975420).

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

30014412300420 is a wasteful number, since it uses less digits than its factorization.

30014412300420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45891884 (or 45891882 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 30014412300420 its reverse (2400321441003), we get a palindrome (32414733741423).

The spelling of 30014412300420 in words is "thirty trillion, fourteen billion, four hundred twelve million, three hundred thousand, four hundred twenty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 10903 21806 32709 43612 54515 65418 109030 130836 163545 218060 327090 654180 45880969 91761938 137642907 183523876 229404845 275285814 458809690 550571628 688214535 917619380 1376429070 2752858140 500240205007 1000480410014 1500720615021 2000960820028 2501201025035 3001441230042 5002402050070 6002882460084 7503603075105 10004804100140 15007206150210 30014412300420