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4420103 = 19593943
BaseRepresentation
bin10000110111001000000111
322022120020112
4100313020013
52112420403
6234423235
752366412
oct20671007
98276215
104420103
112549986
121591b1b
13bb9b5c
14830b79
155c49d8
hex437207

4420103 has 8 divisors (see below), whose sum is σ = 4732800. Its totient is φ = 4115448.

The previous prime is 4420081. The next prime is 4420127. The reversal of 4420103 is 3010244.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4420103 - 212 = 4416007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4420183) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 851 + ... + 3092.

It is an arithmetic number, because the mean of its divisors is an integer number (591600).

Almost surely, 24420103 is an apocalyptic number.

4420103 is a deficient number, since it is larger than the sum of its proper divisors (312697).

4420103 is a wasteful number, since it uses less digits than its factorization.

4420103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4021.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 4420103 is about 2102.4041000721. The cubic root of 4420103 is about 164.1134328274.

Adding to 4420103 its reverse (3010244), we get a palindrome (7430347).

The spelling of 4420103 in words is "four million, four hundred twenty thousand, one hundred three".

Divisors: 1 19 59 1121 3943 74917 232637 4420103