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10234490 = 257293499
BaseRepresentation
bin100111000010…
…101001111010
3201020222002012
4213002221322
510110000430
61003205522
7152664110
oct47025172
921228065
1010234490
115860362
1235168a2
132174516
141505ab0
15d72695
hex9c2a7a

10234490 has 32 divisors (see below), whose sum is σ = 21168000. Its totient is φ = 3489984.

The previous prime is 10234489. The next prime is 10234501. The reversal of 10234490 is 9443201.

10234490 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20261 + ... + 20759.

It is an arithmetic number, because the mean of its divisors is an integer number (661500).

Almost surely, 210234490 is an apocalyptic number.

10234490 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10234490 is an abundant number, since it is smaller than the sum of its proper divisors (10933510).

10234490 is a wasteful number, since it uses less digits than its factorization.

10234490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 806.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 10234490 is about 3199.1389466542. The cubic root of 10234490 is about 217.1144532742.

Adding to 10234490 its reverse (9443201), we get a palindrome (19677691).

The spelling of 10234490 in words is "ten million, two hundred thirty-four thousand, four hundred ninety".

Divisors: 1 2 5 7 10 14 35 70 293 499 586 998 1465 2051 2495 2930 3493 4102 4990 6986 10255 17465 20510 34930 146207 292414 731035 1023449 1462070 2046898 5117245 10234490