Search a number
-
+
210413301131 = 11231974221691
BaseRepresentation
bin1100001111110110011…
…1000010110110001011
3202010010001202012012002
43003331213002312023
511421411301114011
6240355035141215
721126144356345
oct3037547026613
9663101665162
10210413301131
11812659064a0
1234942ba480b
1316ac3827217
14a2810ac295
155717771c3b
hex30fd9c2d8b

210413301131 has 16 divisors (see below), whose sum is σ = 240737764608. Its totient is φ = 182039272800.

The previous prime is 210413301127. The next prime is 210413301139. The reversal of 210413301131 is 131103314012.

It is not a de Polignac number, because 210413301131 - 22 = 210413301127 is a prime.

It is a super-2 number, since 2×2104133011312 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (210413301139) 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, 2061005 + ... + 2160686.

It is an arithmetic number, because the mean of its divisors is an integer number (15046110288).

Almost surely, 2210413301131 is an apocalyptic number.

210413301131 is a deficient number, since it is larger than the sum of its proper divisors (30324463477).

210413301131 is a wasteful number, since it uses less digits than its factorization.

210413301131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4221922.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 210413301131 its reverse (131103314012), we get a palindrome (341516615143).

The spelling of 210413301131 in words is "two hundred ten billion, four hundred thirteen million, three hundred one thousand, one hundred thirty-one".

Divisors: 1 11 23 197 253 2167 4531 49841 4221691 46438601 97098893 831673127 1068087823 9148404397 19128481921 210413301131