Base | Representation |
---|---|
bin | 1110111101000001… |
… | …0010001100000111 |
3 | 101100202002111222111 |
4 | 3233100102030013 |
5 | 31210042222211 |
6 | 1502150241451 |
7 | 201320431135 |
oct | 35720221407 |
9 | 11322074874 |
10 | 4014023431 |
11 | 177a8a2240 |
12 | 940356287 |
13 | 4bc7c16c2 |
14 | 2a1164755 |
15 | 1875e5421 |
hex | ef412307 |
4014023431 has 8 divisors (see below), whose sum is σ = 4387313664. Its totient is φ = 3642129720.
The previous prime is 4014023413. The next prime is 4014023449. The reversal of 4014023431 is 1343204104.
It is an interprime number because it is at equal distance from previous prime (4014023413) and next prime (4014023449).
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 4014023431 - 29 = 4014022919 is a prime.
It is a super-2 number, since 2×40140234312 = 32224768209234023522, which 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 (4014023491) 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, 343111 + ... + 354616.
It is an arithmetic number, because the mean of its divisors is an integer number (548414208).
Almost surely, 24014023431 is an apocalyptic number.
4014023431 is a deficient number, since it is larger than the sum of its proper divisors (373290233).
4014023431 is a wasteful number, since it uses less digits than its factorization.
4014023431 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 698261.
The product of its (nonzero) digits is 1152, while the sum is 22.
The square root of 4014023431 is about 63356.3211605598. The cubic root of 4014023431 is about 1589.2539557400.
Adding to 4014023431 its reverse (1343204104), we get a palindrome (5357227535).
The spelling of 4014023431 in words is "four billion, fourteen million, twenty-three thousand, four hundred thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •