Search a number
-
+
33341430141 = 331234867783
BaseRepresentation
bin11111000011010011…
…011101100101111101
310012001121210010211000
4133003103131211331
51021240401231031
623152234320513
72260142323455
oct370323354575
9105047703730
1033341430141
111315a405a48
126565b89139
1331b4721bb6
14188412ad65
15d021623e6
hex7c34dd97d

33341430141 has 8 divisors (see below), whose sum is σ = 49394711360. Its totient is φ = 22227620076.

The previous prime is 33341430127. The next prime is 33341430163. The reversal of 33341430141 is 14103414333.

It is not a de Polignac number, because 33341430141 - 210 = 33341429117 is a prime.

It is a super-2 number, since 2×333414301412 (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 1234867783 = 33341430141 / (3 + 3 + 3 + 4 + 1 + 4 + 3 + 0 + 1 + 4 + 1).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33341430041) 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, 617433865 + ... + 617433918.

It is an arithmetic number, because the mean of its divisors is an integer number (6174338920).

Almost surely, 233341430141 is an apocalyptic number.

It is an amenable number.

33341430141 is a deficient number, since it is larger than the sum of its proper divisors (16053281219).

33341430141 is a wasteful number, since it uses less digits than its factorization.

33341430141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1234867792 (or 1234867786 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 33341430141 its reverse (14103414333), we get a palindrome (47444844474).

The spelling of 33341430141 in words is "thirty-three billion, three hundred forty-one million, four hundred thirty thousand, one hundred forty-one".

Divisors: 1 3 9 27 1234867783 3704603349 11113810047 33341430141