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4214260 = 225210713
BaseRepresentation
bin10000000100110111110100
321221002212201
4100010313310
52034324020
6230154244
750551321
oct20046764
97832781
104214260
112419266
1214b2984
13b4725b
147b9b48
15583a0a
hex404df4

4214260 has 12 divisors (see below), whose sum is σ = 8849988. Its totient is φ = 1685696.

The previous prime is 4214237. The next prime is 4214269. The reversal of 4214260 is 624124.

It can be written as a sum of positive squares in 2 ways, for example, as 481636 + 3732624 = 694^2 + 1932^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4214269) 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, 105337 + ... + 105376.

It is an arithmetic number, because the mean of its divisors is an integer number (737499).

Almost surely, 24214260 is an apocalyptic number.

It is an amenable number.

4214260 is an abundant number, since it is smaller than the sum of its proper divisors (4635728).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4214260 is a wasteful number, since it uses less digits than its factorization.

4214260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210722 (or 210720 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 4214260 is about 2052.8662888751. The cubic root of 4214260 is about 161.5252574823.

Adding to 4214260 its reverse (624124), we get a palindrome (4838384).

The spelling of 4214260 in words is "four million, two hundred fourteen thousand, two hundred sixty".

Divisors: 1 2 4 5 10 20 210713 421426 842852 1053565 2107130 4214260