Base | Representation |
---|---|
bin | 11010101111000110… |
… | …00100010100101111 |
3 | 1101001100001010210221 |
4 | 31113203010110233 |
5 | 213344022244211 |
6 | 10332145512211 |
7 | 1015461354052 |
oct | 152743042457 |
9 | 41040033727 |
10 | 14353712431 |
11 | 60a6329663 |
12 | 2947042667 |
13 | 1479994a86 |
14 | 9a246ca99 |
15 | 590201c71 |
hex | 3578c452f |
14353712431 has 8 divisors (see below), whose sum is σ = 15187460720. Its totient is φ = 13527793152.
The previous prime is 14353712423. The next prime is 14353712437. The reversal of 14353712431 is 13421735341.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 14353712431 - 23 = 14353712423 is a prime.
It is a super-2 number, since 2×143537124312 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14353712437) 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, 1953480 + ... + 1960813.
It is an arithmetic number, because the mean of its divisors is an integer number (1898432590).
Almost surely, 214353712431 is an apocalyptic number.
14353712431 is a deficient number, since it is larger than the sum of its proper divisors (833748289).
14353712431 is a wasteful number, since it uses less digits than its factorization.
14353712431 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3914505.
The product of its digits is 30240, while the sum is 34.
The spelling of 14353712431 in words is "fourteen billion, three hundred fifty-three million, seven hundred twelve thousand, four hundred thirty-one".
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