Search a number
-
+
38714214 = 23721111971
BaseRepresentation
bin1001001110101…
…1101101100110
32200211212220210
42103223231212
534402323324
63501440250
7650031300
oct223535546
980755823
1038714214
111a942620
1210b70086
138036526
1451da970
1535ead29
hex24ebb66

38714214 has 48 divisors (see below), whose sum is σ = 98266176. Its totient is φ = 10054800.

The previous prime is 38714189. The next prime is 38714231. The reversal of 38714214 is 41241783.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2752 + ... + 9219.

It is an arithmetic number, because the mean of its divisors is an integer number (2047212).

Almost surely, 238714214 is an apocalyptic number.

38714214 is an abundant number, since it is smaller than the sum of its proper divisors (59551962).

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

38714214 is a wasteful number, since it uses less digits than its factorization.

38714214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12001 (or 11994 counting only the distinct ones).

The product of its digits is 5376, while the sum is 30.

The square root of 38714214 is about 6222.0747343631. The cubic root of 38714214 is about 338.2907701775.

Adding to 38714214 its reverse (41241783), we get a palindrome (79955997).

The spelling of 38714214 in words is "thirty-eight million, seven hundred fourteen thousand, two hundred fourteen".

Divisors: 1 2 3 6 7 11 14 21 22 33 42 49 66 77 98 147 154 231 294 462 539 1078 1617 3234 11971 23942 35913 71826 83797 131681 167594 251391 263362 395043 502782 586579 790086 921767 1173158 1759737 1843534 2765301 3519474 5530602 6452369 12904738 19357107 38714214