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10030147 is a prime number
BaseRepresentation
bin100110010000…
…110001000011
3200212120202221
4212100301003
510031431042
6554551511
7151153261
oct46206103
920776687
1010030147
115730886
123438597
1321024ca
141491431
15d31d67
hex990c43

10030147 has 2 divisors, whose sum is σ = 10030148. Its totient is φ = 10030146.

The previous prime is 10030133. The next prime is 10030159. The reversal of 10030147 is 74103001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10030147 - 211 = 10028099 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10030147.

It is not a weakly prime, because it can be changed into another prime (10030247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5015073 + 5015074.

It is an arithmetic number, because the mean of its divisors is an integer number (5015074).

Almost surely, 210030147 is an apocalyptic number.

10030147 is a deficient number, since it is larger than the sum of its proper divisors (1).

10030147 is an equidigital number, since it uses as much as digits as its factorization.

10030147 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 84, while the sum is 16.

The square root of 10030147 is about 3167.0407322925. The cubic root of 10030147 is about 215.6597509488.

Adding to 10030147 its reverse (74103001), we get a palindrome (84133148).

The spelling of 10030147 in words is "ten million, thirty thousand, one hundred forty-seven".