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10025141 = 71975377
BaseRepresentation
bin100110001111…
…100010110101
3200212022220112
4212033202311
510031301031
6554512405
7151132550
oct46174265
920768815
1010025141
115728045
123435705
132100149
14148d697
15d3062b
hex98f8b5

10025141 has 8 divisors (see below), whose sum is σ = 12060480. Its totient is φ = 8140608.

The previous prime is 10025131. The next prime is 10025161. The reversal of 10025141 is 14152001.

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

It is not a de Polignac number, because 10025141 - 222 = 5830837 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10025101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37556 + ... + 37821.

It is an arithmetic number, because the mean of its divisors is an integer number (1507560).

Almost surely, 210025141 is an apocalyptic number.

It is an amenable number.

10025141 is a deficient number, since it is larger than the sum of its proper divisors (2035339).

10025141 is an equidigital number, since it uses as much as digits as its factorization.

10025141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75403.

The product of its (nonzero) digits is 40, while the sum is 14.

The square root of 10025141 is about 3166.2503059613. The cubic root of 10025141 is about 215.6238667167.

Adding to 10025141 its reverse (14152001), we get a palindrome (24177142).

The spelling of 10025141 in words is "ten million, twenty-five thousand, one hundred forty-one".

Divisors: 1 7 19 133 75377 527639 1432163 10025141