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13074488214 = 2317887144511
BaseRepresentation
bin11000010110100110…
…01101101110010110
31020202011221211002020
430023103031232112
5203234032110324
610001211354010
7641666213304
oct141323155626
936664854066
1013074488214
1155aa231567
12264a752906
131304952378
148c05d9274
15517c67679
hex30b4cdb96

13074488214 has 32 divisors (see below), whose sum is σ = 27718557696. Its totient is φ = 4097147520.

The previous prime is 13074488171. The next prime is 13074488249. The reversal of 13074488214 is 41288447031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18219 + ... + 162729.

It is an arithmetic number, because the mean of its divisors is an integer number (866204928).

Almost surely, 213074488214 is an apocalyptic number.

13074488214 is an abundant number, since it is smaller than the sum of its proper divisors (14644069482).

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

13074488214 is a wasteful number, since it uses less digits than its factorization.

13074488214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145420.

The product of its (nonzero) digits is 172032, while the sum is 42.

The spelling of 13074488214 in words is "thirteen billion, seventy-four million, four hundred eighty-eight thousand, two hundred fourteen".

Divisors: 1 2 3 6 17 34 51 102 887 1774 2661 5322 15079 30158 45237 90474 144511 289022 433533 867066 2456687 4913374 7370061 14740122 128181257 256362514 384543771 769087542 2179081369 4358162738 6537244107 13074488214