Search a number
-
+
4214202 = 2331139163
BaseRepresentation
bin10000000100110110111010
321221002210120
4100010312322
52034323302
6230154110
750551206
oct20046672
97832716
104214202
112419213
1214b2936
13b47215
147b9b06
155839bc
hex404dba

4214202 has 32 divisors (see below), whose sum is σ = 8816640. Its totient is φ = 1341360.

The previous prime is 4214201. The next prime is 4214207. The reversal of 4214202 is 2024124.

It is not an unprimeable number, because it can be changed into a prime (4214201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25773 + ... + 25935.

It is an arithmetic number, because the mean of its divisors is an integer number (275520).

Almost surely, 24214202 is an apocalyptic number.

4214202 is an abundant number, since it is smaller than the sum of its proper divisors (4602438).

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

4214202 is a wasteful number, since it uses less digits than its factorization.

4214202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338.

The product of its (nonzero) digits is 128, while the sum is 15.

The square root of 4214202 is about 2052.8521622367. The cubic root of 4214202 is about 161.5245164658.

Adding to 4214202 its reverse (2024124), we get a palindrome (6238326).

The spelling of 4214202 in words is "four million, two hundred fourteen thousand, two hundred two".

Divisors: 1 2 3 6 31 62 93 139 163 186 278 326 417 489 834 978 4309 5053 8618 10106 12927 15159 22657 25854 30318 45314 67971 135942 702367 1404734 2107101 4214202