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14283832407 = 3131943617349
BaseRepresentation
bin11010100110110000…
…11111110001010111
31100212110112212102220
431103120133301113
5213223130114112
610321212033423
71013652400155
oct152330376127
940773485386
1014283832407
11606a93a779
122927762873
131468368a50
1499707c3d5
15588eeb98c
hex35361fc57

14283832407 has 64 divisors (see below), whose sum is σ = 22456896000. Its totient is φ = 7999326720.

The previous prime is 14283832399. The next prime is 14283832417. The reversal of 14283832407 is 70423838241.

It is a happy number.

It is not a de Polignac number, because 14283832407 - 23 = 14283832399 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14283832417) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1939969 + ... + 1947317.

It is an arithmetic number, because the mean of its divisors is an integer number (350889000).

Almost surely, 214283832407 is an apocalyptic number.

14283832407 is a deficient number, since it is larger than the sum of its proper divisors (8173063593).

14283832407 is a wasteful number, since it uses less digits than its factorization.

14283832407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7488.

The product of its (nonzero) digits is 258048, while the sum is 42.

The spelling of 14283832407 in words is "fourteen billion, two hundred eighty-three million, eight hundred thirty-two thousand, four hundred seven".

Divisors: 1 3 13 19 39 43 57 61 129 183 247 559 741 793 817 1159 1677 2379 2451 2623 3477 7349 7869 10621 15067 22047 31863 34099 45201 49837 95537 102297 139631 149511 286611 316007 418893 448289 647881 948021 1344867 1815203 1943643 4108091 5445609 5827757 6004133 8517491 12324273 17483271 18012399 19276427 25552473 57829281 78053729 110727383 234161187 250593551 332182149 366252113 751780653 1098756339 4761277469 14283832407