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30054285314297 = 257968571699499
BaseRepresentation
bin1101101010101100011110…
…00000000000100011111001
310221102011100211002110012022
412311112033000000203321
512414402134020024142
6143530425325524225
76221231131061516
oct665261700004371
9127364324073168
1030054285314297
119637a50601172
12345487b413675
1313a0150c58bba
1475c8c6ca030d
15371baa9a16d2
hex1b558f0008f9

30054285314297 has 8 divisors (see below), whose sum is σ = 30070341180000. Its totient is φ = 30038232866464.

The previous prime is 30054285314171. The next prime is 30054285314323. The reversal of 30054285314297 is 79241358245003.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 30054285314297 - 28 = 30054285314041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30054285314597) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16834454 + ... + 18533952.

It is an arithmetic number, because the mean of its divisors is an integer number (3758792647500).

Almost surely, 230054285314297 is an apocalyptic number.

It is an amenable number.

30054285314297 is a deficient number, since it is larger than the sum of its proper divisors (16055865703).

30054285314297 is a wasteful number, since it uses less digits than its factorization.

30054285314297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1708935.

The product of its (nonzero) digits is 7257600, while the sum is 53.

The spelling of 30054285314297 in words is "thirty trillion, fifty-four billion, two hundred eighty-five million, three hundred fourteen thousand, two hundred ninety-seven".

Divisors: 1 2579 6857 1699499 17684203 4383007921 11653464643 30054285314297