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32030233421311 = 4714923319629989
BaseRepresentation
bin1110100100001100111101…
…01011110110010111111111
311012102001122001001112200001
413102012132223312113333
513144240404223440221
6152042252555215131
76514052020625566
oct722063653662777
9135361561045601
1032030233421311
11a229a44815844
1237138104474a7
1314b4590525018
147ca3b3286bdd
153a82a713c391
hex1d219eaf65ff

32030233421311 has 16 divisors (see below), whose sum is σ = 33072607152000. Its totient is φ = 31004702326528.

The previous prime is 32030233421287. The next prime is 32030233421383. The reversal of 32030233421311 is 11312433203023.

It is a cyclic number.

It is not a de Polignac number, because 32030233421311 - 213 = 32030233413119 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 32030233421311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32030233421111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8183296 + ... + 11446693.

It is an arithmetic number, because the mean of its divisors is an integer number (2067037947000).

Almost surely, 232030233421311 is an apocalyptic number.

32030233421311 is a deficient number, since it is larger than the sum of its proper divisors (1042373730689).

32030233421311 is a wasteful number, since it uses less digits than its factorization.

32030233421311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19630418.

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 32030233421311 its reverse (11312433203023), we get a palindrome (43342666624334).

The spelling of 32030233421311 in words is "thirty-two trillion, thirty billion, two hundred thirty-three million, four hundred twenty-one thousand, three hundred eleven".

Divisors: 1 47 149 233 7003 10951 34717 1631699 19629989 922609483 2924868361 4573787437 137468812967 214968009539 681494328113 32030233421311