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10626142 = 26078753
BaseRepresentation
bin101000100010…
…010001011110
3201222212022211
4220202101132
510210014032
61015431034
7156215002
oct50422136
921885284
1010626142
115aa863a
12368547a
132280877
1415a8702
15ded747
hexa2245e

10626142 has 8 divisors (see below), whose sum is σ = 15967296. Its totient is φ = 5303712.

The previous prime is 10626137. The next prime is 10626163. The reversal of 10626142 is 24162601.

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

It is a super-2 number, since 2×106261422 = 225829787608328, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3163 + ... + 5590.

It is an arithmetic number, because the mean of its divisors is an integer number (1995912).

Almost surely, 210626142 is an apocalyptic number.

10626142 is a deficient number, since it is larger than the sum of its proper divisors (5341154).

10626142 is an equidigital number, since it uses as much as digits as its factorization.

10626142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9362.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 10626142 is about 3259.7763726980. The cubic root of 10626142 is about 219.8493596857.

Adding to 10626142 its reverse (24162601), we get a palindrome (34788743).

The spelling of 10626142 in words is "ten million, six hundred twenty-six thousand, one hundred forty-two".

Divisors: 1 2 607 1214 8753 17506 5313071 10626142