Search a number
-
+
5400034430 = 25777143349
BaseRepresentation
bin1010000011101110…
…11111110001111110
3111221100010011122012
411001313133301332
542024402100210
62251501251222
7250550351420
oct50167376176
914840104565
105400034430
1123211a687a
121068563b12
136809b2a5b
14393274810
15219125305
hex141ddfc7e

5400034430 has 16 divisors (see below), whose sum is σ = 11108642400. Its totient is φ = 1851440352.

The previous prime is 5400034421. The next prime is 5400034459. The reversal of 5400034430 is 344300045.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 5400034396 and 5400034405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38571605 + ... + 38571744.

It is an arithmetic number, because the mean of its divisors is an integer number (694290150).

Almost surely, 25400034430 is an apocalyptic number.

5400034430 is an abundant number, since it is smaller than the sum of its proper divisors (5708607970).

5400034430 is a wasteful number, since it uses less digits than its factorization.

5400034430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77143363.

The product of its (nonzero) digits is 2880, while the sum is 23.

The square root of 5400034430 is about 73484.9265495993. The cubic root of 5400034430 is about 1754.4143715839.

Adding to 5400034430 its reverse (344300045), we get a palindrome (5744334475).

The spelling of 5400034430 in words is "five billion, four hundred million, thirty-four thousand, four hundred thirty".

Divisors: 1 2 5 7 10 14 35 70 77143349 154286698 385716745 540003443 771433490 1080006886 2700017215 5400034430