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10123141 = 77012063
BaseRepresentation
bin100110100111…
…011110000101
3201001022100011
4212213132011
510042420031
61000550221
7152021350
oct46473605
921038304
1010123141
115794736
123482371
132135932
1414b7297
15d4e6b1
hex9a7785

10123141 has 8 divisors (see below), whose sum is σ = 11591424. Its totient is φ = 8660400.

The previous prime is 10123111. The next prime is 10123153. The reversal of 10123141 is 14132101.

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

It is not a de Polignac number, because 10123141 - 211 = 10121093 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 (10123111) 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, 3876 + ... + 5938.

It is an arithmetic number, because the mean of its divisors is an integer number (1448928).

Almost surely, 210123141 is an apocalyptic number.

It is an amenable number.

10123141 is a deficient number, since it is larger than the sum of its proper divisors (1468283).

10123141 is an equidigital number, since it uses as much as digits as its factorization.

10123141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2771.

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 10123141 is about 3181.6883882618. The cubic root of 10123141 is about 216.3241945285.

Adding to 10123141 its reverse (14132101), we get a palindrome (24255242).

The spelling of 10123141 in words is "ten million, one hundred twenty-three thousand, one hundred forty-one".

Divisors: 1 7 701 2063 4907 14441 1446163 10123141