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17106142 = 222213851
BaseRepresentation
bin100000101000…
…0010011011110
31012012002012211
41001100103132
513334344032
61410351034
7265254064
oct101202336
935162184
1017106142
119724109
12588b47a
13370c1a1
1423b4034
15177d747
hex10504de

17106142 has 8 divisors (see below), whose sum is σ = 25677432. Its totient is φ = 8547000.

The previous prime is 17106139. The next prime is 17106149. The reversal of 17106142 is 24160171.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (17106149) 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, 2517 + ... + 6367.

It is an arithmetic number, because the mean of its divisors is an integer number (3209679).

Almost surely, 217106142 is an apocalyptic number.

17106142 is a deficient number, since it is larger than the sum of its proper divisors (8571290).

17106142 is a wasteful number, since it uses less digits than its factorization.

17106142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6074.

The product of its (nonzero) digits is 336, while the sum is 22.

The square root of 17106142 is about 4135.9572048076. The cubic root of 17106142 is about 257.6621883311.

The spelling of 17106142 in words is "seventeen million, one hundred six thousand, one hundred forty-two".

Divisors: 1 2 2221 3851 4442 7702 8553071 17106142