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1214433034 = 2607216517
BaseRepresentation
bin100100001100010…
…1100011100001010
310010122011120221021
41020120230130022
54441343324114
6320301303054
742044340043
oct11030543412
93118146837
101214433034
11573574571
1229a864a8a
131647a8a39
14b74098ca
157193c024
hex4862c70a

1214433034 has 4 divisors (see below), whose sum is σ = 1821649554. Its totient is φ = 607216516.

The previous prime is 1214433001. The next prime is 1214433041. The reversal of 1214433034 is 4303344121.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4303344121 = 9974316293.

It can be written as a sum of positive squares in only one way, i.e., 616777225 + 597655809 = 24835^2 + 24447^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 303608257 + ... + 303608260.

Almost surely, 21214433034 is an apocalyptic number.

1214433034 is a deficient number, since it is larger than the sum of its proper divisors (607216520).

1214433034 is an equidigital number, since it uses as much as digits as its factorization.

1214433034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 607216519.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 1214433034 is about 34848.7163895602. The cubic root of 1214433034 is about 1066.9019871222.

Adding to 1214433034 its reverse (4303344121), we get a palindrome (5517777155).

The spelling of 1214433034 in words is "one billion, two hundred fourteen million, four hundred thirty-three thousand, thirty-four".

Divisors: 1 2 607216517 1214433034