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10390083 = 311314851
BaseRepresentation
bin100111101000…
…101001000011
3201112212111220
4213220221003
510124440313
61010410123
7154212534
oct47505103
921485456
1010390083
115957250
123590943
1321ca2a2
14154668b
15da3823
hex9e8a43

10390083 has 8 divisors (see below), whose sum is σ = 15112896. Its totient is φ = 6297000.

The previous prime is 10390063. The next prime is 10390087. The reversal of 10390083 is 38009301.

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

It is not a de Polignac number, because 10390083 - 222 = 6195779 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10390087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 157393 + ... + 157458.

It is an arithmetic number, because the mean of its divisors is an integer number (1889112).

Almost surely, 210390083 is an apocalyptic number.

10390083 is a deficient number, since it is larger than the sum of its proper divisors (4722813).

10390083 is a wasteful number, since it uses less digits than its factorization.

10390083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314865.

The product of its (nonzero) digits is 648, while the sum is 24.

The square root of 10390083 is about 3223.3651670265. The cubic root of 10390083 is about 218.2091741425.

Adding to 10390083 its reverse (38009301), we get a palindrome (48399384).

It can be divided in two parts, 10 and 390083, that added together give a palindrome (390093).

The spelling of 10390083 in words is "ten million, three hundred ninety thousand, eighty-three".

Divisors: 1 3 11 33 314851 944553 3463361 10390083