Search a number
-
+
214020200325 = 35210343275897
BaseRepresentation
bin1100011101010010011…
…0010001011110000101
3202110102102202122201010
43013110212101132011
512001303132402300
6242153003352433
721314422454421
oct3072446213605
9673372678633
10214020200325
1182846907218
123558ab22719
1317249b816b9
14a504135b81
155879247a50
hex31d4991785

214020200325 has 24 divisors (see below), whose sum is σ = 353882225088. Its totient is φ = 114132657280.

The previous prime is 214020200281. The next prime is 214020200351. The reversal of 214020200325 is 523002020412.

It is a de Polignac number, because none of the positive numbers 2k-214020200325 is a prime.

It is a super-2 number, since 2×2140202003252 (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

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, 637777 + ... + 913673.

It is an arithmetic number, because the mean of its divisors is an integer number (14745092712).

Almost surely, 2214020200325 is an apocalyptic number.

214020200325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

214020200325 is a deficient number, since it is larger than the sum of its proper divisors (139862024763).

214020200325 is a wasteful number, since it uses less digits than its factorization.

214020200325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286253 (or 286248 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

Adding to 214020200325 its reverse (523002020412), we get a palindrome (737022220737).

The spelling of 214020200325 in words is "two hundred fourteen billion, twenty million, two hundred thousand, three hundred twenty-five".

Divisors: 1 3 5 15 25 75 10343 31029 51715 155145 258575 275897 775725 827691 1379485 4138455 6897425 20692275 2853602671 8560808013 14268013355 42804040065 71340066775 214020200325