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2214313034 = 21107156517
BaseRepresentation
bin1000001111111011…
…1011110001001010
312201022121202102212
42003332323301022
514013331004114
61003420225122
7105605231063
oct20376736112
95638552385
102214313034
11a36a1617a
1251969b1a2
132939a33cb
1417012556a
15ce5e7b3e
hex83fbbc4a

2214313034 has 4 divisors (see below), whose sum is σ = 3321469554. Its totient is φ = 1107156516.

The previous prime is 2214313027. The next prime is 2214313037. The reversal of 2214313034 is 4303134122.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2067975625 + 146337409 = 45475^2 + 12097^2 .

It is not an unprimeable number, because it can be changed into a prime (2214313037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 553578257 + ... + 553578260.

Almost surely, 22214313034 is an apocalyptic number.

2214313034 is a deficient number, since it is larger than the sum of its proper divisors (1107156520).

2214313034 is a wasteful number, since it uses less digits than its factorization.

2214313034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1107156519.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 2214313034 is about 47056.4876929845. The cubic root of 2214313034 is about 1303.4058687806.

Adding to 2214313034 its reverse (4303134122), we get a palindrome (6517447156).

The spelling of 2214313034 in words is "two billion, two hundred fourteen million, three hundred thirteen thousand, thirty-four".

Divisors: 1 2 1107156517 2214313034