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13102023050 = 2521439182099
BaseRepresentation
bin11000011001111000…
…10000000110001010
31020211002202201202222
430030330100012022
5203313104214200
610004033454042
7642452233634
oct141474200612
936732681688
1013102023050
115613828926
122657a11322
13130a57327c
148c4125a54
1551a3a5d85
hex30cf1018a

13102023050 has 24 divisors (see below), whose sum is σ = 24386832000. Its totient is φ = 5237138480.

The previous prime is 13102023049. The next prime is 13102023079. The reversal of 13102023050 is 5032020131.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19100 + ... + 162999.

It is an arithmetic number, because the mean of its divisors is an integer number (1016118000).

Almost surely, 213102023050 is an apocalyptic number.

13102023050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13102023050 is a deficient number, since it is larger than the sum of its proper divisors (11284808950).

13102023050 is a wasteful number, since it uses less digits than its factorization.

13102023050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183550 (or 183545 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 17.

Adding to 13102023050 its reverse (5032020131), we get a palindrome (18134043181).

The spelling of 13102023050 in words is "thirteen billion, one hundred two million, twenty-three thousand, fifty".

Divisors: 1 2 5 10 25 50 1439 2878 7195 14390 35975 71950 182099 364198 910495 1820990 4552475 9104950 262040461 524080922 1310202305 2620404610 6551011525 13102023050