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13310012310 = 2357431473977
BaseRepresentation
bin11000110010101011…
…01010101110010110
31021100121010200101220
430121111222232112
5204224330343220
610040423431210
7650556144420
oct143125525626
937317120356
1013310012310
115710178281
1226b55b5506
131341696b3a
149039c7810
1552d78c540
hex31956ab96

13310012310 has 64 divisors (see below), whose sum is σ = 37356498432. Its totient is φ = 2971535616.

The previous prime is 13310012291. The next prime is 13310012329. The reversal of 13310012310 is 1321001331.

It is an interprime number because it is at equal distance from previous prime (13310012291) and next prime (13310012329).

It is a super-2 number, since 2×133100123102 (a number of 21 digits) contains 22 as substring.

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 13310012310.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 727959 + ... + 746018.

It is an arithmetic number, because the mean of its divisors is an integer number (583695288).

Almost surely, 213310012310 is an apocalyptic number.

13310012310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13310012310 is an abundant number, since it is smaller than the sum of its proper divisors (24046486122).

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

13310012310 is a wasteful number, since it uses less digits than its factorization.

13310012310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1474037.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 13310012310 its reverse (1321001331), we get a palindrome (14631013641).

The spelling of 13310012310 in words is "thirteen billion, three hundred ten million, twelve thousand, three hundred ten".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 43 70 86 105 129 210 215 258 301 430 602 645 903 1290 1505 1806 3010 4515 9030 1473977 2947954 4421931 7369885 8843862 10317839 14739770 20635678 22109655 30953517 44219310 51589195 61907034 63381011 103178390 126762022 154767585 190143033 309535170 316905055 380286066 443667077 633810110 887334154 950715165 1331001231 1901430330 2218335385 2662002462 4436670770 6655006155 13310012310