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13023132010 = 257526135363
BaseRepresentation
bin11000010000011110…
…10011100101101010
31020121121022122121121
430020033103211222
5203132410211020
65552134525454
7640503536620
oct141017234552
936547278547
1013023132010
115583244919
12263550688a
1312c7110895
148b786b510
155134c0baa
hex3083d396a

13023132010 has 32 divisors (see below), whose sum is σ = 26796292992. Its totient is φ = 4464098880.

The previous prime is 13023131977. The next prime is 13023132011. The reversal of 13023132010 is 1023132031.

It is not an unprimeable number, because it can be changed into a prime (13023132011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 350589 + ... + 385951.

It is an arithmetic number, because the mean of its divisors is an integer number (837384156).

Almost surely, 213023132010 is an apocalyptic number.

13023132010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13023132010 is an abundant number, since it is smaller than the sum of its proper divisors (13773160982).

13023132010 is a wasteful number, since it uses less digits than its factorization.

13023132010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40638.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 13023132010 its reverse (1023132031), we get a palindrome (14046264041).

The spelling of 13023132010 in words is "thirteen billion, twenty-three million, one hundred thirty-two thousand, ten".

Divisors: 1 2 5 7 10 14 35 70 5261 10522 26305 35363 36827 52610 70726 73654 176815 184135 247541 353630 368270 495082 1237705 2475410 186044743 372089486 930223715 1302313201 1860447430 2604626402 6511566005 13023132010