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60242442 = 2313772339
BaseRepresentation
bin1110010111001…
…1101000001010
311012100122002120
43211303220022
5110410224232
65551112110
71331023641
oct345635012
9135318076
1060242442
1131007047
1218212636
13c633420
148002358
15544e92c
hex3973a0a

60242442 has 16 divisors (see below), whose sum is σ = 129753120. Its totient is φ = 18536112.

The previous prime is 60242419. The next prime is 60242449. The reversal of 60242442 is 24424206.

60242442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (60242449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 386092 + ... + 386247.

It is an arithmetic number, because the mean of its divisors is an integer number (8109570).

Almost surely, 260242442 is an apocalyptic number.

60242442 is an abundant number, since it is smaller than the sum of its proper divisors (69510678).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

60242442 is a wasteful number, since it uses less digits than its factorization.

60242442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 772357.

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 60242442 is about 7761.6004792826. The cubic root of 60242442 is about 392.0133490179.

Adding to 60242442 its reverse (24424206), we get a palindrome (84666648).

The spelling of 60242442 in words is "sixty million, two hundred forty-two thousand, four hundred forty-two".

Divisors: 1 2 3 6 13 26 39 78 772339 1544678 2317017 4634034 10040407 20080814 30121221 60242442