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10143413 = 71678677
BaseRepresentation
bin100110101100…
…011010110101
3201002100010222
4212230122311
510044042123
61001224125
7152134430
oct46543265
921070128
1010143413
1157a8995
123492045
132141c27
1414c0817
15d556c8
hex9ac6b5

10143413 has 8 divisors (see below), whose sum is σ = 11663232. Its totient is φ = 8641296.

The previous prime is 10143409. The next prime is 10143433. The reversal of 10143413 is 31434101.

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 10143413 - 22 = 10143409 is a prime.

It is a super-4 number, since 4×101434134 (a number of 29 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10143391 and 10143400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10143433) 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, 3170 + ... + 5507.

It is an arithmetic number, because the mean of its divisors is an integer number (1457904).

Almost surely, 210143413 is an apocalyptic number.

It is an amenable number.

10143413 is a deficient number, since it is larger than the sum of its proper divisors (1519819).

10143413 is an equidigital number, since it uses as much as digits as its factorization.

10143413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8851.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 10143413 is about 3184.8725249215. The cubic root of 10143413 is about 216.4684975685.

Adding to 10143413 its reverse (31434101), we get a palindrome (41577514).

The spelling of 10143413 in words is "ten million, one hundred forty-three thousand, four hundred thirteen".

Divisors: 1 7 167 1169 8677 60739 1449059 10143413