Base | Representation |
---|---|
bin | 11101111000001010110011… |
… | …000010111011001111001010 |
3 | 122020021000201021002220012021 |
4 | 131320022303002323033022 |
5 | 114210402310213424120 |
6 | 1143245451222235054 |
7 | 36451366422261001 |
oct | 3570126302731712 |
9 | 566230637086167 |
10 | 131403233342410 |
11 | 38961886601527 |
12 | 128a29b0b85a8a |
13 | 584236c003003 |
14 | 2463d43d91c38 |
15 | 102d1764e0aaa |
hex | 7782b30bb3ca |
131403233342410 has 16 divisors (see below), whose sum is σ = 236529738844776. Its totient is φ = 52560422486208.
The previous prime is 131403233342347. The next prime is 131403233342413. The reversal of 131403233342410 is 14243332304131.
It can be written as a sum of positive squares in 4 ways, for example, as 115180052446809 + 16223180895601 = 10732197^2 + 4027801^2 .
It is a super-2 number, since 2×1314032333424102 (a number of 29 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (131403233342413) 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, 108222429 + ... + 109429888.
Almost surely, 2131403233342410 is an apocalyptic number.
131403233342410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
131403233342410 is a deficient number, since it is larger than the sum of its proper divisors (105126505502366).
131403233342410 is a wasteful number, since it uses less digits than its factorization.
131403233342410 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 217712697.
The product of its (nonzero) digits is 62208, while the sum is 34.
Adding to 131403233342410 its reverse (14243332304131), we get a palindrome (145646565646541).
The spelling of 131403233342410 in words is "one hundred thirty-one trillion, four hundred three billion, two hundred thirty-three million, three hundred forty-two thousand, four hundred ten".
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