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30026313606355 = 511780796992059
BaseRepresentation
bin1101101001111000010111…
…10000011010010011010011
310221022111011102101110110021
412310330023300122103103
512413422342240400410
6143505521551044311
76216221020350553
oct664741360322323
9127274142343407
1030026313606355
1196270a7278a70
12344b373810697
13139a613b65921
1475b3d1d97163
153710bee77eda
hex1b4f0bc1a4d3

30026313606355 has 16 divisors (see below), whose sum is σ = 39307683225600. Its totient is φ = 21837036180960.

The previous prime is 30026313606319. The next prime is 30026313606361. The reversal of 30026313606355 is 55360631362003.

It is not a de Polignac number, because 30026313606355 - 211 = 30026313604307 is a prime.

It is a super-3 number, since 3×300263136063553 (a number of 41 digits) contains 333 as substring.

It is an unprimeable number.

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, 798316 + ... + 7790374.

It is an arithmetic number, because the mean of its divisors is an integer number (2456730201600).

Almost surely, 230026313606355 is an apocalyptic number.

30026313606355 is a deficient number, since it is larger than the sum of its proper divisors (9281369619245).

30026313606355 is a wasteful number, since it uses less digits than its factorization.

30026313606355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7070154.

The product of its (nonzero) digits is 874800, while the sum is 43.

Adding to 30026313606355 its reverse (55360631362003), we get a palindrome (85386944968358).

The spelling of 30026313606355 in words is "thirty trillion, twenty-six billion, three hundred thirteen million, six hundred six thousand, three hundred fifty-five".

Divisors: 1 5 11 55 78079 390395 858869 4294345 6992059 34960295 76912649 384563245 545932974661 2729664873305 6005262721271 30026313606355