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13022030032030 = 25172331553211691
BaseRepresentation
bin1011110101111110110101…
…1110010110110010011110
31201002220010122220002221201
42331133231132112302132
53201323104142011110
643410123224350114
72512545020651125
oct275375536266236
951086118802851
1013022030032030
114170680518938
12156390b61533a
13735c83ac3b26
143303abb82abc
15178aed748b3a
hexbd7ed796c9e

13022030032030 has 64 divisors (see below), whose sum is σ = 24941141604288. Its totient is φ = 4878204682240.

The previous prime is 13022030032019. The next prime is 13022030032031. The reversal of 13022030032030 is 3023003022031.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 13022030031989 and 13022030032007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13022030032031) 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 31 ways as a sum of consecutive naturals, for example, 61408485 + ... + 61620175.

It is an arithmetic number, because the mean of its divisors is an integer number (389705337567).

Almost surely, 213022030032030 is an apocalyptic number.

13022030032030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13022030032030 is a deficient number, since it is larger than the sum of its proper divisors (11919111572258).

13022030032030 is a wasteful number, since it uses less digits than its factorization.

13022030032030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213501.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 13022030032030 its reverse (3023003022031), we get a palindrome (16045033054061).

The spelling of 13022030032030 in words is "thirteen trillion, twenty-two billion, thirty million, thirty-two thousand, thirty".

Divisors: 1 2 5 10 17 34 85 170 233 466 1165 1553 2330 3106 3961 7765 7922 15530 19805 26401 39610 52802 132005 211691 264010 361849 423382 723698 1058455 1809245 2116910 3598747 3618490 6151433 7197494 12302866 17993735 30757165 35987470 49324003 61514330 98648006 246620015 328756123 493240030 657512246 838508051 1643780615 1677016102 3287561230 4192540255 5588854091 8385080510 11177708182 27944270455 55888540910 76600176659 153200353318 383000883295 766001766590 1302203003203 2604406006406 6511015016015 13022030032030