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60042502 = 2132309327
BaseRepresentation
bin1110010100001…
…0110100000110
311011222110211101
43211002310012
5110332330002
65542530314
71326232012
oct345026406
9134873741
1060042502
113098a903
121813699a
13c593410
147d8d542
155410587
hex3942d06

60042502 has 8 divisors (see below), whose sum is σ = 96991776. Its totient is φ = 27711912.

The previous prime is 60042473. The next prime is 60042503. The reversal of 60042502 is 20524006.

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

It is a self number, because there is not a number n which added to its sum of digits gives 60042502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60042503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1154638 + ... + 1154689.

It is an arithmetic number, because the mean of its divisors is an integer number (12123972).

Almost surely, 260042502 is an apocalyptic number.

60042502 is a deficient number, since it is larger than the sum of its proper divisors (36949274).

60042502 is a wasteful number, since it uses less digits than its factorization.

60042502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2309342.

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 60042502 is about 7748.7096990402. The cubic root of 60042502 is about 391.5791810233.

Adding to 60042502 its reverse (20524006), we get a palindrome (80566508).

The spelling of 60042502 in words is "sixty million, forty-two thousand, five hundred two".

Divisors: 1 2 13 26 2309327 4618654 30021251 60042502