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13002213102 = 237130521627
BaseRepresentation
bin11000001101111111…
…00000011011101110
31020120010221212021020
430012333200123232
5203112031304402
65550110315010
7640130662554
oct140677403356
936503855236
1013002213102
11557245716a
12262a4b8a66
1312c2998128
148b4b83bd4
1551173c8bc
hex306fe06ee

13002213102 has 16 divisors (see below), whose sum is σ = 26370686592. Its totient is φ = 4273027640.

The previous prime is 13002213089. The next prime is 13002213163. The reversal of 13002213102 is 20131220031.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15260388 + ... + 15261239.

It is an arithmetic number, because the mean of its divisors is an integer number (1648167912).

Almost surely, 213002213102 is an apocalyptic number.

13002213102 is an abundant number, since it is smaller than the sum of its proper divisors (13368473490).

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

13002213102 is a wasteful number, since it uses less digits than its factorization.

13002213102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30521703.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 13002213102 its reverse (20131220031), we get a palindrome (33133433133).

The spelling of 13002213102 in words is "thirteen billion, two million, two hundred thirteen thousand, one hundred two".

Divisors: 1 2 3 6 71 142 213 426 30521627 61043254 91564881 183129762 2167035517 4334071034 6501106551 13002213102