Search a number
-
+
23231341143124 = 2261675581254623
BaseRepresentation
bin1010100100000111101111…
…10101100010010001010100
310001020220011002220111110221
411102003313311202101110
511021110241313034444
6121224155241124124
74615260201401062
oct522036765422124
9101226132814427
1023231341143124
1174473a1487694
122732481189644
13cc6924309aba
145a458d831032
152a4479293a84
hex1520f7d62454

23231341143124 has 48 divisors (see below), whose sum is σ = 41945735190016. Its totient is φ = 11252662819200.

The previous prime is 23231341143103. The next prime is 23231341143149. The reversal of 23231341143124 is 42134114313232.

It is a happy number.

It is a super-2 number, since 2×232313411431242 (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 23231341143124.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 91110877 + ... + 91365499.

Almost surely, 223231341143124 is an apocalyptic number.

It is an amenable number.

23231341143124 is a deficient number, since it is larger than the sum of its proper divisors (18714394046892).

23231341143124 is a wasteful number, since it uses less digits than its factorization.

23231341143124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260336 (or 260334 counting only the distinct ones).

The product of its digits is 41472, while the sum is 34.

Adding to 23231341143124 its reverse (42134114313232), we get a palindrome (65365455456356).

The spelling of 23231341143124 in words is "twenty-three trillion, two hundred thirty-one billion, three hundred forty-one million, one hundred forty-three thousand, one hundred twenty-four".

Divisors: 1 2 4 61 67 122 134 244 268 4087 5581 8174 11162 16348 22324 254623 340441 373927 509246 680882 747854 1018492 1361764 1495708 15532003 17059741 22809547 31064006 34119482 45619094 62128012 68238964 91238188 1040644201 1421050963 2081288402 2842101926 4162576804 5684203852 86684108743 95210414521 173368217486 190420829042 346736434972 380841658084 5807835285781 11615670571562 23231341143124