Search a number
-
+
214031020211324 = 22149402189309239
BaseRepresentation
bin110000101010100011111010…
…111011100011110001111100
31001001211011110210120000112122
4300222203322323203301330
5211023141012133230244
62035112254315222112
763040142130304151
oct6052437273436174
91031734423500478
10214031020211324
116221905614a918
122000878b747938
139257066a70754
143abd229bca228
1519b268843b1ee
hexc2a8faee3c7c

214031020211324 has 24 divisors (see below), whose sum is σ = 377161851444000. Its totient is φ = 106270848480960.

The previous prime is 214031020211273. The next prime is 214031020211329. The reversal of 214031020211324 is 423112020130412.

It is a happy number.

It is a super-2 number, since 2×2140310202113242 (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 214031020211293 and 214031020211302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214031020211329) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42258104 + ... + 47051135.

It is an arithmetic number, because the mean of its divisors is an integer number (15715077143500).

Almost surely, 2214031020211324 is an apocalyptic number.

It is an amenable number.

214031020211324 is a deficient number, since it is larger than the sum of its proper divisors (163130831232676).

214031020211324 is a wasteful number, since it uses less digits than its factorization.

214031020211324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89313413 (or 89313411 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 214031020211324 its reverse (423112020130412), we get a palindrome (637143040341736).

The spelling of 214031020211324 in words is "two hundred fourteen trillion, thirty-one billion, twenty million, two hundred eleven thousand, three hundred twenty-four".

Divisors: 1 2 4 149 298 596 4021 8042 16084 599129 1198258 2396516 89309239 178618478 357236956 13307076611 26614153222 53228306444 359112450019 718224900038 1436449800076 53507755052831 107015510105662 214031020211324