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30110231033 = 436431089017
BaseRepresentation
bin11100000010101101…
…011010100111111001
32212201102201012220222
4130002231122213321
5443131204343113
621455450425425
72114105512061
oct340255324771
985642635828
1030110231033
1111851493263
125a03a32275
132abb17b66c
141658d403a1
15bb364ee08
hex702b5a9f9

30110231033 has 8 divisors (see below), whose sum is σ = 30858414048. Its totient is φ = 29364227424.

The previous prime is 30110231029. The next prime is 30110231069. The reversal of 30110231033 is 33013201103.

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 30110231033 - 22 = 30110231029 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30110231933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 516860 + ... + 572157.

It is an arithmetic number, because the mean of its divisors is an integer number (3857301756).

Almost surely, 230110231033 is an apocalyptic number.

It is an amenable number.

30110231033 is a deficient number, since it is larger than the sum of its proper divisors (748183015).

30110231033 is a wasteful number, since it uses less digits than its factorization.

30110231033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1089703.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 30110231033 its reverse (33013201103), we get a palindrome (63123432136).

The spelling of 30110231033 in words is "thirty billion, one hundred ten million, two hundred thirty-one thousand, thirty-three".

Divisors: 1 43 643 27649 1089017 46827731 700237931 30110231033