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10061371 = 73137827
BaseRepresentation
bin100110011000…
…011000111011
3200221011121101
4212120120323
510033430441
6555352231
7151343305
oct46303073
920834541
1010061371
115752291
123452677
132113798
14149c975
15d3b231
hex99863b

10061371 has 4 divisors (see below), whose sum is σ = 10199272. Its totient is φ = 9923472.

The previous prime is 10061369. The next prime is 10061383. The reversal of 10061371 is 17316001.

It is a happy number.

10061371 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10061371 - 21 = 10061369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10061771) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68841 + ... + 68986.

It is an arithmetic number, because the mean of its divisors is an integer number (2549818).

Almost surely, 210061371 is an apocalyptic number.

10061371 is a deficient number, since it is larger than the sum of its proper divisors (137901).

10061371 is an equidigital number, since it uses as much as digits as its factorization.

10061371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137900.

The product of its (nonzero) digits is 126, while the sum is 19.

The square root of 10061371 is about 3171.9664247908. The cubic root of 10061371 is about 215.8833031623.

Adding to 10061371 its reverse (17316001), we get a palindrome (27377372).

The spelling of 10061371 in words is "ten million, sixty-one thousand, three hundred seventy-one".

Divisors: 1 73 137827 10061371