Search a number
-
+
13110230020110 = 2353187411612747
BaseRepresentation
bin1011111011000111011010…
…0110100111000000001110
31201102022210110201201220220
42332301312212213000032
53204244222341120420
643514431224252210
72522116502330406
oct276616646470016
951368713651826
1013110230020110
1141a5021077373
121578a25611066
1374139ba207a2
143347779a3806
1517b061a68840
hexbec769a700e

13110230020110 has 64 divisors (see below), whose sum is σ = 32483273508864. Its totient is φ = 3382896009600.

The previous prime is 13110230020021. The next prime is 13110230020127. The reversal of 13110230020110 is 1102003201131.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 13110230020110.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7322757 + ... + 8935503.

It is an arithmetic number, because the mean of its divisors is an integer number (507551148576).

Almost surely, 213110230020110 is an apocalyptic number.

13110230020110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13110230020110 is an abundant number, since it is smaller than the sum of its proper divisors (19373043488754).

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

13110230020110 is a wasteful number, since it uses less digits than its factorization.

13110230020110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1621529.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 13110230020110 its reverse (1102003201131), we get a palindrome (14212233221241).

The spelling of 13110230020110 in words is "thirteen trillion, one hundred ten billion, two hundred thirty million, twenty thousand, one hundred ten".

Divisors: 1 2 3 5 6 10 15 30 31 62 93 155 186 310 465 930 8741 17482 26223 43705 52446 87410 131115 262230 270971 541942 812913 1354855 1612747 1625826 2709710 3225494 4064565 4838241 8063735 8129130 9676482 16127470 24191205 48382410 49995157 99990314 149985471 249975785 299970942 499951570 749927355 1499854710 14097021527 28194043054 42291064581 70485107635 84582129162 140970215270 211455322905 422910645810 437007667337 874015334674 1311023002011 2185038336685 2622046004022 4370076673370 6555115010055 13110230020110