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10342111 = 132334589
BaseRepresentation
bin100111011100…
…111011011111
3201110102201011
4213130323133
510121421421
61005400051
7153622633
oct47347337
921412634
1010342111
1159241aa
123569027
1321b14c0
141532dc3
15d944e1
hex9dcedf

10342111 has 8 divisors (see below), whose sum is σ = 11622240. Its totient is φ = 9131232.

The previous prime is 10342081. The next prime is 10342133. The reversal of 10342111 is 11124301.

Adding to 10342111 its reverse (11124301), we get a palindrome (21466412).

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 10342111 - 29 = 10341599 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10342091 and 10342100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10342151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16996 + ... + 17593.

It is an arithmetic number, because the mean of its divisors is an integer number (1452780).

Almost surely, 210342111 is an apocalyptic number.

10342111 is a deficient number, since it is larger than the sum of its proper divisors (1280129).

10342111 is a wasteful number, since it uses less digits than its factorization.

10342111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34625.

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

The square root of 10342111 is about 3215.9152662967. The cubic root of 10342111 is about 217.8728251313.

The spelling of 10342111 in words is "ten million, three hundred forty-two thousand, one hundred eleven".

Divisors: 1 13 23 299 34589 449657 795547 10342111