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10234491 = 312832659
BaseRepresentation
bin100111000010…
…101001111011
3201020222002020
4213002221323
510110000431
61003205523
7152664111
oct47025173
921228066
1010234491
115860363
1235168a3
132174517
141505ab1
15d72696
hex9c2a7b

10234491 has 8 divisors (see below), whose sum is σ = 13661760. Its totient is φ = 6815112.

The previous prime is 10234489. The next prime is 10234501. The reversal of 10234491 is 19443201.

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

It is not a de Polignac number, because 10234491 - 21 = 10234489 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10234421) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2520 + ... + 5178.

It is an arithmetic number, because the mean of its divisors is an integer number (1707720).

Almost surely, 210234491 is an apocalyptic number.

10234491 is a deficient number, since it is larger than the sum of its proper divisors (3427269).

10234491 is a wasteful number, since it uses less digits than its factorization.

10234491 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3945.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 10234491 is about 3199.1391029463. The cubic root of 10234491 is about 217.1144603456.

Adding to 10234491 its reverse (19443201), we get a palindrome (29677692).

The spelling of 10234491 in words is "ten million, two hundred thirty-four thousand, four hundred ninety-one".

Divisors: 1 3 1283 2659 3849 7977 3411497 10234491