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10023141 = 37147057
BaseRepresentation
bin100110001111…
…000011100101
3200212020011110
4212033003211
510031220031
6554455233
7151123662
oct46170345
920766143
1010023141
115726597
123434519
1320cc26b
14148ca69
15d2ec46
hex98f0e5

10023141 has 8 divisors (see below), whose sum is σ = 13552704. Its totient is φ = 6587840.

The previous prime is 10023113. The next prime is 10023161. The reversal of 10023141 is 14132001.

It is a happy number.

10023141 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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 10023141 - 25 = 10023109 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10023161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23316 + ... + 23741.

It is an arithmetic number, because the mean of its divisors is an integer number (1694088).

Almost surely, 210023141 is an apocalyptic number.

It is an amenable number.

10023141 is a deficient number, since it is larger than the sum of its proper divisors (3529563).

10023141 is an equidigital number, since it uses as much as digits as its factorization.

10023141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47131.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 10023141 is about 3165.9344592079. The cubic root of 10023141 is about 215.6095268880.

Adding to 10023141 its reverse (14132001), we get a palindrome (24155142).

The spelling of 10023141 in words is "ten million, twenty-three thousand, one hundred forty-one".

Divisors: 1 3 71 213 47057 141171 3341047 10023141