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13102233009 = 3191979831187
BaseRepresentation
bin11000011001111010…
…00011010110110001
31020211010011101210020
430030331003112301
5203313132424014
610004042154053
7642454100025
oct141475032661
936733141706
1013102233009
115613961648
122657ab2929
13130a6179c8
148c417c385
1551a3e81a9
hex30cf435b1

13102233009 has 32 divisors (see below), whose sum is σ = 18516833280. Its totient is φ = 8217784512.

The previous prime is 13102232993. The next prime is 13102233043. The reversal of 13102233009 is 90033220131.

13102233009 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13102233009 - 24 = 13102232993 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 13102233009.

It is not an unprimeable number, because it can be changed into a prime (13102233409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11037514 + ... + 11038700.

It is an arithmetic number, because the mean of its divisors is an integer number (578651040).

Almost surely, 213102233009 is an apocalyptic number.

13102233009 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

13102233009 is a deficient number, since it is larger than the sum of its proper divisors (5414600271).

13102233009 is a wasteful number, since it uses less digits than its factorization.

13102233009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2389.

The product of its (nonzero) digits is 972, while the sum is 24.

The spelling of 13102233009 in words is "thirteen billion, one hundred two million, two hundred thirty-three thousand, nine".

Divisors: 1 3 19 57 197 591 983 1187 2949 3561 3743 11229 18677 22553 56031 67659 193651 233839 580953 701517 1166821 3500463 3679369 4442941 11038107 13328823 22169599 66508797 229863737 689591211 4367411003 13102233009