Search a number
-
+
10344243430 = 251034424343
BaseRepresentation
bin10011010001001000…
…01010000011100110
3222200220112000100001
421220210022003212
5132141111242210
64430241011514
7514224422053
oct115044120346
928626460301
1010344243430
114429068214
122008323b9a
13c8b109401
14701b7202a
1540820b03a
hex26890a0e6

10344243430 has 8 divisors (see below), whose sum is σ = 18619638192. Its totient is φ = 4137697368.

The previous prime is 10344243409. The next prime is 10344243449. The reversal of 10344243430 is 3434244301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 517212162 + ... + 517212181.

It is an arithmetic number, because the mean of its divisors is an integer number (2327454774).

Almost surely, 210344243430 is an apocalyptic number.

10344243430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10344243430 is a deficient number, since it is larger than the sum of its proper divisors (8275394762).

10344243430 is a wasteful number, since it uses less digits than its factorization.

10344243430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1034424350.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 10344243430 its reverse (3434244301), we get a palindrome (13778487731).

The spelling of 10344243430 in words is "ten billion, three hundred forty-four million, two hundred forty-three thousand, four hundred thirty".

Divisors: 1 2 5 10 1034424343 2068848686 5172121715 10344243430