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13030240301 = 1323831094817
BaseRepresentation
bin11000010001010100…
…11011000000101101
31020122002200210100122
430020222123000231
5203141220142201
65552551134325
7640621133531
oct141052330055
936562623318
1013030240301
11558725a441
1226379743a5
1312c872c180
148b879bbc1
15513e26e1b
hex308a9b02d

13030240301 has 32 divisors (see below), whose sum is σ = 14958155520. Its totient is φ = 11259730944.

The previous prime is 13030240253. The next prime is 13030240319. The reversal of 13030240301 is 10304203031.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 13030240301 - 222 = 13026045997 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13030240301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13030240331) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2702645 + ... + 2707461.

It is an arithmetic number, because the mean of its divisors is an integer number (467442360).

Almost surely, 213030240301 is an apocalyptic number.

It is an amenable number.

13030240301 is a deficient number, since it is larger than the sum of its proper divisors (1927915219).

13030240301 is a wasteful number, since it uses less digits than its factorization.

13030240301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5045.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 13030240301 its reverse (10304203031), we get a palindrome (23334443332).

The spelling of 13030240301 in words is "thirteen billion, thirty million, two hundred forty thousand, three hundred one".

Divisors: 1 13 23 83 109 299 1079 1417 1909 2507 4817 9047 24817 32591 62621 110791 117611 208081 399811 525053 1440283 2705053 5197543 6825689 9195653 12076219 43579399 119543489 156990847 566532187 1002326177 13030240301