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10030485 = 35668699
BaseRepresentation
bin100110010000…
…110110010101
3200212121020110
4212100312111
510031433420
6554553233
7151154253
oct46206625
920777213
1010030485
115731063
123438819
1321026ca
1414915d3
15d31ee0
hex990d95

10030485 has 8 divisors (see below), whose sum is σ = 16048800. Its totient is φ = 5349584.

The previous prime is 10030483. The next prime is 10030487. The reversal of 10030485 is 58403001.

10030485 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10030483) and next prime (10030487).

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

It is a cyclic number.

It is not a de Polignac number, because 10030485 - 21 = 10030483 is a prime.

It is a super-2 number, since 2×100304852 = 201221258670450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10030483) 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, 334335 + ... + 334364.

It is an arithmetic number, because the mean of its divisors is an integer number (2006100).

Almost surely, 210030485 is an apocalyptic number.

10030485 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10030485 is a deficient number, since it is larger than the sum of its proper divisors (6018315).

10030485 is an equidigital number, since it uses as much as digits as its factorization.

10030485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 668707.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 10030485 is about 3167.0940939606. The cubic root of 10030485 is about 215.6621733852.

Adding to 10030485 its reverse (58403001), we get a palindrome (68433486).

The spelling of 10030485 in words is "ten million, thirty thousand, four hundred eighty-five".

Divisors: 1 3 5 15 668699 2006097 3343495 10030485