Search a number
-
+
14083175845531 = 131083321218887
BaseRepresentation
bin1100110011101111111010…
…1100011000111010011011
31211212100010201221200211001
43030323332230120322123
53321214321004024111
645541415514045431
72652322140361042
oct314737654307233
954770121850731
1014083175845531
11453a7066874a1
1216b54b7119877
137b206501b1b0
143698b4d05559
151965080e81c1
hexccefeb18e9b

14083175845531 has 4 divisors (see below), whose sum is σ = 15166497064432. Its totient is φ = 12999854626632.

The previous prime is 14083175845493. The next prime is 14083175845567. The reversal of 14083175845531 is 13554857138041.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14083175845531 is a prime.

It is a super-2 number, since 2×140831758455312 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14083175845591) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 541660609431 + ... + 541660609456.

It is an arithmetic number, because the mean of its divisors is an integer number (3791624266108).

Almost surely, 214083175845531 is an apocalyptic number.

14083175845531 is a deficient number, since it is larger than the sum of its proper divisors (1083321218901).

14083175845531 is a wasteful number, since it uses less digits than its factorization.

14083175845531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1083321218900.

The product of its (nonzero) digits is 8064000, while the sum is 55.

The spelling of 14083175845531 in words is "fourteen trillion, eighty-three billion, one hundred seventy-five million, eight hundred forty-five thousand, five hundred thirty-one".

Divisors: 1 13 1083321218887 14083175845531