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320114222 = 2160057111
BaseRepresentation
bin10011000101001…
…000111000101110
3211022100111011022
4103011020320232
51123422123342
651433054142
710634632421
oct2305107056
9738314138
10320114222
1115477260a
128b257352
13514211cc
143072b9b8
151d1839d2
hex13148e2e

320114222 has 4 divisors (see below), whose sum is σ = 480171336. Its totient is φ = 160057110.

The previous prime is 320114213. The next prime is 320114237. The reversal of 320114222 is 222411023.

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

It is a self number, because there is not a number n which added to its sum of digits gives 320114222.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80028554 + ... + 80028557.

It is an arithmetic number, because the mean of its divisors is an integer number (120042834).

Almost surely, 2320114222 is an apocalyptic number.

320114222 is a deficient number, since it is larger than the sum of its proper divisors (160057114).

320114222 is a wasteful number, since it uses less digits than its factorization.

320114222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160057113.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 320114222 is about 17891.7361371109. The cubic root of 320114222 is about 684.0717510199.

Adding to 320114222 its reverse (222411023), we get a palindrome (542525245).

The spelling of 320114222 in words is "three hundred twenty million, one hundred fourteen thousand, two hundred twenty-two".

Divisors: 1 2 160057111 320114222