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10030382 = 297149347
BaseRepresentation
bin100110010000…
…110100101110
3200212121002122
4212100310232
510031433012
6554552542
7151154045
oct46206456
920777078
1010030382
115730a7a
123438752
13210264b
14149155c
15d31e72
hex990d2e

10030382 has 16 divisors (see below), whose sum is σ = 15346800. Its totient is φ = 4915968.

The previous prime is 10030373. The next prime is 10030421. The reversal of 10030382 is 28303001.

It is a self number, because there is not a number n which added to its sum of digits gives 10030382.

It is a congruent number.

It is an unprimeable number.

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, 28733 + ... + 29079.

It is an arithmetic number, because the mean of its divisors is an integer number (959175).

Almost surely, 210030382 is an apocalyptic number.

10030382 is a deficient number, since it is larger than the sum of its proper divisors (5316418).

10030382 is a wasteful number, since it uses less digits than its factorization.

10030382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 595.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 10030382 is about 3167.0778329558. The cubic root of 10030382 is about 215.6614351929.

Adding to 10030382 its reverse (28303001), we get a palindrome (38333383).

The spelling of 10030382 in words is "ten million, thirty thousand, three hundred eighty-two".

Divisors: 1 2 97 149 194 298 347 694 14453 28906 33659 51703 67318 103406 5015191 10030382