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14130301302 = 2321383727541
BaseRepresentation
bin11010010100011101…
…10100100101110110
31100110202122200100200
431022032310211312
5212414324120202
610254045221330
71010106402465
oct151216644566
940422580320
1014130301302
115aa1206567
1228a4261846
131442601840
149809149dc
1557a7c0e1c
hex34a3b4976

14130301302 has 48 divisors (see below), whose sum is σ = 33367986288. Its totient is φ = 4295396160.

The previous prime is 14130301291. The next prime is 14130301307. The reversal of 14130301302 is 20310303141.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14130301307) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 344349 + ... + 383192.

It is an arithmetic number, because the mean of its divisors is an integer number (695166381).

Almost surely, 214130301302 is an apocalyptic number.

14130301302 is an abundant number, since it is smaller than the sum of its proper divisors (19237684986).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14130301302 is a wasteful number, since it uses less digits than its factorization.

14130301302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 727645 (or 727642 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 14130301302 its reverse (20310303141), we get a palindrome (34440604443).

The spelling of 14130301302 in words is "fourteen billion, one hundred thirty million, three hundred one thousand, three hundred two".

Divisors: 1 2 3 6 9 13 18 26 39 78 83 117 166 234 249 498 747 1079 1494 2158 3237 6474 9711 19422 727541 1455082 2182623 4365246 6547869 9458033 13095738 18916066 28374099 56748198 60385903 85122297 120771806 170244594 181157709 362315418 543473127 785016739 1086946254 1570033478 2355050217 4710100434 7065150651 14130301302