Search a number
-
+
32412024430 = 254375376801
BaseRepresentation
bin11110001011111010…
…000011111001101110
310002122211221102212021
4132023322003321232
51012334434240210
622520114100354
72225125443022
oct361372037156
9102584842767
1032412024430
1112822819755
12634687a6ba
133097000ba6
1417d6918382
15c9a777bda
hex78be83e6e

32412024430 has 16 divisors (see below), whose sum is σ = 59698427184. Its totient is φ = 12663302400.

The previous prime is 32412024397. The next prime is 32412024431. The reversal of 32412024430 is 3442021423.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 32412024395 and 32412024404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32412024431) 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, 37687971 + ... + 37688830.

It is an arithmetic number, because the mean of its divisors is an integer number (3731151699).

Almost surely, 232412024430 is an apocalyptic number.

32412024430 is a deficient number, since it is larger than the sum of its proper divisors (27286402754).

32412024430 is a wasteful number, since it uses less digits than its factorization.

32412024430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75376851.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 32412024430 its reverse (3442021423), we get a palindrome (35854045853).

The spelling of 32412024430 in words is "thirty-two billion, four hundred twelve million, twenty-four thousand, four hundred thirty".

Divisors: 1 2 5 10 43 86 215 430 75376801 150753602 376884005 753768010 3241202443 6482404886 16206012215 32412024430