Base | Representation |
---|---|
bin | 1100100011100011000… |
… | …00101001001100010110 |
3 | 1112020112002022011011122 |
4 | 12101301200221030112 |
5 | 24032002141043332 |
6 | 530103303003542 |
7 | 43111343644334 |
oct | 6216140511426 |
9 | 1466462264148 |
10 | 431401112342 |
11 | 156a57754912 |
12 | 6b7374395b2 |
13 | 318b10812a5 |
14 | 16c4672cb54 |
15 | b34d536c12 |
hex | 6471829316 |
431401112342 has 32 divisors (see below), whose sum is σ = 660855274560. Its totient is φ = 211170355200.
The previous prime is 431401112299. The next prime is 431401112377. The reversal of 431401112342 is 243211104134.
It is a super-2 number, since 2×4314011123422 (a number of 24 digits) contains 22 as substring.
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, 13987034 + ... + 14017842.
It is an arithmetic number, because the mean of its divisors is an integer number (20651727330).
Almost surely, 2431401112342 is an apocalyptic number.
431401112342 is a deficient number, since it is larger than the sum of its proper divisors (229454162218).
431401112342 is a wasteful number, since it uses less digits than its factorization.
431401112342 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31688.
The product of its (nonzero) digits is 2304, while the sum is 26.
Adding to 431401112342 its reverse (243211104134), we get a palindrome (674612216476).
The spelling of 431401112342 in words is "four hundred thirty-one billion, four hundred one million, one hundred twelve thousand, three hundred forty-two".
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