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113214060 = 223251374591
BaseRepresentation
bin1101011111110…
…00001001101100
321220000212111100
412233320021230
5212440322220
615122323100
72543206101
oct657701154
9256025440
10113214060
11589a7443
1231ab9490
131a5bc28b
1411070aa8
159e14d90
hex6bf826c

113214060 has 72 divisors (see below), whose sum is σ = 345998016. Its totient is φ = 29963520.

The previous prime is 113214053. The next prime is 113214083. The reversal of 113214060 is 60412311.

It is a happy number.

It is a super-3 number, since 3×1132140603 (a number of 25 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22365 + ... + 26955.

It is an arithmetic number, because the mean of its divisors is an integer number (4805528).

Almost surely, 2113214060 is an apocalyptic number.

113214060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113214060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (172999008).

113214060 is an abundant number, since it is smaller than the sum of its proper divisors (232783956).

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

113214060 is a wasteful number, since it uses less digits than its factorization.

113214060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4743 (or 4738 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 113214060 is about 10640.2095844020. The cubic root of 113214060 is about 483.7638980043.

Adding to 113214060 its reverse (60412311), we get a palindrome (173626371).

The spelling of 113214060 in words is "one hundred thirteen million, two hundred fourteen thousand, sixty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 137 180 274 411 548 685 822 1233 1370 1644 2055 2466 2740 4110 4591 4932 6165 8220 9182 12330 13773 18364 22955 24660 27546 41319 45910 55092 68865 82638 91820 137730 165276 206595 275460 413190 628967 826380 1257934 1886901 2515868 3144835 3773802 5660703 6289670 7547604 9434505 11321406 12579340 18869010 22642812 28303515 37738020 56607030 113214060