Search a number
-
+
412123141131 = 31341925220191
BaseRepresentation
bin1011111111101000111…
…01000001010000001011
31110101202120101202012220
411333310131001100023
523223012011004011
6513154325105123
741526536620542
oct5776435012013
91411676352186
10412123141131
111498648507a9
1267a572581a3
132cb2b159730
1415d382b7159
15aac0d90506
hex5ff474140b

412123141131 has 16 divisors (see below), whose sum is σ = 593178915840. Its totient is φ = 253008946080.

The previous prime is 412123141091. The next prime is 412123141151. The reversal of 412123141131 is 131141321214.

It is not a de Polignac number, because 412123141131 - 218 = 412122878987 is a prime.

It is a super-2 number, since 2×4121231411312 (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (412123141151) 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, 12593755 + ... + 12626436.

It is an arithmetic number, because the mean of its divisors is an integer number (37073682240).

Almost surely, 2412123141131 is an apocalyptic number.

412123141131 is a deficient number, since it is larger than the sum of its proper divisors (181055774709).

412123141131 is a wasteful number, since it uses less digits than its factorization.

412123141131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25220626.

The product of its digits is 576, while the sum is 24.

Adding to 412123141131 its reverse (131141321214), we get a palindrome (543264462345).

The spelling of 412123141131 in words is "four hundred twelve billion, one hundred twenty-three million, one hundred forty-one thousand, one hundred thirty-one".

Divisors: 1 3 13 39 419 1257 5447 16341 25220191 75660573 327862483 983587449 10567260029 31701780087 137374380377 412123141131