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30335490226801 = 192385667810319
BaseRepresentation
bin1101110010111000010000…
…00111100111101001110001
310222102001012110202002220201
412321130020013213221301
512434004040444224201
6144303533135035201
76250444504305544
oct671341007475161
9128361173662821
1030335490226801
119736233430001
12349b27a36bb01
1313c0816c04356
1476c361b6885b
153791680a0801
hex1b97081e7a71

30335490226801 has 16 divisors (see below), whose sum is σ = 33320877004800. Its totient is φ = 27489013908048.

The previous prime is 30335490226787. The next prime is 30335490226813. The reversal of 30335490226801 is 10862209453303.

It is a cyclic number.

It is not a de Polignac number, because 30335490226801 - 219 = 30335489702513 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30335490226841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37031320 + ... + 37841638.

It is an arithmetic number, because the mean of its divisors is an integer number (2082554812800).

Almost surely, 230335490226801 is an apocalyptic number.

It is an amenable number.

30335490226801 is a deficient number, since it is larger than the sum of its proper divisors (2985386777999).

30335490226801 is a wasteful number, since it uses less digits than its factorization.

30335490226801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 896028.

The product of its (nonzero) digits is 933120, while the sum is 46.

The spelling of 30335490226801 in words is "thirty trillion, three hundred thirty-five billion, four hundred ninety million, two hundred twenty-six thousand, eight hundred one".

Divisors: 1 19 23 437 85667 810319 1627673 1970341 15396061 18637337 37436479 354109403 69417597773 1318934357687 1596604748779 30335490226801