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4270083 = 31423361
BaseRepresentation
bin10000010010100000000011
322000221110020
4100102200003
52043120313
6231304523
751203136
oct20224003
98027406
104270083
1124571a4
12151b143
13b6679c
147d221d
15595323
hex412803

4270083 has 4 divisors (see below), whose sum is σ = 5693448. Its totient is φ = 2846720.

The previous prime is 4270081. The next prime is 4270087. The reversal of 4270083 is 3800724.

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

It is a cyclic number.

It is not a de Polignac number, because 4270083 - 21 = 4270081 is a prime.

It is a D-number.

It is not an unprimeable number, because it can be changed into a prime (4270081) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 711678 + ... + 711683.

It is an arithmetic number, because the mean of its divisors is an integer number (1423362).

Almost surely, 24270083 is an apocalyptic number.

4270083 is a deficient number, since it is larger than the sum of its proper divisors (1423365).

4270083 is a wasteful number, since it uses less digits than its factorization.

4270083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1423364.

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 4270083 is about 2066.4179151372. The cubic root of 4270083 is about 162.2353308944.

It can be divided in two parts, 42 and 70083, that added together give a triangular number (70125 = T374).

The spelling of 4270083 in words is "four million, two hundred seventy thousand, eighty-three".

Divisors: 1 3 1423361 4270083