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23030032414311 = 3413277528114951
BaseRepresentation
bin1010011110010000110001…
…11001101011011001100111
310000112122112120000111120000
411033020120321223121213
511004311001244224221
6120551503440312343
74564602446420136
oct517103071533147
9100478476014500
1023030032414311
117379a889a712a
1226bb45b3126b3
13cb0951b178a0
145989339d991d
1529e0e5ea7e26
hex14f218e6b667

23030032414311 has 80 divisors (see below), whose sum is σ = 37192544144448. Its totient is φ = 14117545728000.

The previous prime is 23030032414141. The next prime is 23030032414369. The reversal of 23030032414311 is 11341423003032.

It is a happy number.

23030032414311 is a `hidden beast` number, since 2 + 3 + 0 + 300 + 3 + 2 + 41 + 4 + 311 = 666.

It is not a de Polignac number, because 23030032414311 - 210 = 23030032413287 is a prime.

It is a super-4 number, since 4×230300324143114 (a number of 55 digits) contains 4444 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23030032414391) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 1540359886 + ... + 1540374836.

Almost surely, 223030032414311 is an apocalyptic number.

23030032414311 is a deficient number, since it is larger than the sum of its proper divisors (14162511730137).

23030032414311 is a wasteful number, since it uses less digits than its factorization.

23030032414311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20534 (or 20525 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 23030032414311 its reverse (11341423003032), we get a palindrome (34371455417343).

The spelling of 23030032414311 in words is "twenty-three trillion, thirty billion, thirty-two million, four hundred fourteen thousand, three hundred eleven".

Divisors: 1 3 9 13 27 39 81 117 277 351 831 1053 2493 3601 5281 7479 10803 14951 15843 22437 32409 44853 47529 68653 97227 134559 142587 194363 205959 291681 403677 427761 583089 617877 1211031 1462837 1749267 1853631 4141427 4388511 5247801 5560893 12424281 13165533 15743403 19016881 37272843 39496599 53838551 57050643 78956231 111818529 118489797 161515653 171151929 236868693 335455587 484546959 513455787 710606079 1026431003 1453640877 1540367361 2131818237 3079293009 4360922631 6395454711 9237879027 21870875987 27713637081 65612627961 83140911243 196837883883 284321387831 590513651649 852964163493 1771540954947 2558892490479 7676677471437 23030032414311