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289463000014 = 253139181108541
BaseRepresentation
bin1000011011001010101…
…01101101101111001110
31000200011011200222010101
410031211111231233032
514220310012000024
6340551044401314
726625106621636
oct4154525555716
91020134628111
10289463000014
11101840354251
12481246a623a
13213b0b03186
141001d9556c6
1577e25c9c44
hex436556dbce

289463000014 has 32 divisors (see below), whose sum is σ = 448035325920. Its totient is φ = 140198947200.

The previous prime is 289462999967. The next prime is 289463000017. The reversal of 289463000014 is 410000364982.

It is a super-3 number, since 3×2894630000143 (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (289463000017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2612584 + ... + 2721124.

It is an arithmetic number, because the mean of its divisors is an integer number (14001103935).

Almost surely, 2289463000014 is an apocalyptic number.

289463000014 is a deficient number, since it is larger than the sum of its proper divisors (158572325906).

289463000014 is a wasteful number, since it uses less digits than its factorization.

289463000014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108916.

The product of its (nonzero) digits is 41472, while the sum is 37.

Adding to 289463000014 its reverse (410000364982), we get a palindrome (699463364996).

The spelling of 289463000014 in words is "two hundred eighty-nine billion, four hundred sixty-three million, fourteen", and thus it is an aban number.

Divisors: 1 2 53 106 139 181 278 362 7367 9593 14734 19186 25159 50318 108541 217082 1333427 2666854 5752673 11505346 15087199 19645921 30174398 39291842 799621547 1041233813 1599243094 2082467626 2730783019 5461566038 144731500007 289463000014