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2213330010 = 235371993991
BaseRepresentation
bin1000001111101100…
…1011110001011010
312201020202210222120
42003323023301122
514013103030020
61003343202110
7105563665113
oct20373136132
95636683876
102213330010
11a36404661
125192a6336
1329371ab38
1416dd4b20a
15ce4a1740
hex83ecbc5a

2213330010 has 32 divisors (see below), whose sum is σ = 5455562112. Its totient is φ = 574269120.

The previous prime is 2213329999. The next prime is 2213330017. The reversal of 2213330010 is 100333122.

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

It is not an unprimeable number, because it can be changed into a prime (2213330017) 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 15 ways as a sum of consecutive naturals, for example, 995886 + ... + 998105.

It is an arithmetic number, because the mean of its divisors is an integer number (170486316).

Almost surely, 22213330010 is an apocalyptic number.

2213330010 is an abundant number, since it is smaller than the sum of its proper divisors (3242232102).

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

2213330010 is a wasteful number, since it uses less digits than its factorization.

2213330010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1994038.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 2213330010 is about 47046.0413850092. The cubic root of 2213330010 is about 1303.2129618637.

Adding to 2213330010 its reverse (100333122), we get a palindrome (2313663132).

The spelling of 2213330010 in words is "two billion, two hundred thirteen million, three hundred thirty thousand, ten".

Divisors: 1 2 3 5 6 10 15 30 37 74 111 185 222 370 555 1110 1993991 3987982 5981973 9969955 11963946 19939910 29909865 59819730 73777667 147555334 221333001 368888335 442666002 737776670 1106665005 2213330010