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42060035 = 536722921
BaseRepresentation
bin1010000001110…
…0100100000011
32221010212112002
42200130210003
541231410120
64101254215
71020335003
oct240344403
987125462
1042060035
1121818366
121210436b
1389383c4
14582c003
153a5c375
hex281c903

42060035 has 8 divisors (see below), whose sum is σ = 50611776. Its totient is φ = 33554880.

The previous prime is 42060019. The next prime is 42060037. The reversal of 42060035 is 53006024.

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

It is not a de Polignac number, because 42060035 - 24 = 42060019 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 42059989 and 42060016.

It is not an unprimeable number, because it can be changed into a prime (42060037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9626 + ... + 13295.

It is an arithmetic number, because the mean of its divisors is an integer number (6326472).

Almost surely, 242060035 is an apocalyptic number.

42060035 is a deficient number, since it is larger than the sum of its proper divisors (8551741).

42060035 is a wasteful number, since it uses less digits than its factorization.

42060035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23293.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 42060035 is about 6485.3708452177. The cubic root of 42060035 is about 347.7682072724.

Adding to 42060035 its reverse (53006024), we get a palindrome (95066059).

The spelling of 42060035 in words is "forty-two million, sixty thousand, thirty-five".

Divisors: 1 5 367 1835 22921 114605 8412007 42060035