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60242072 = 2311684569
BaseRepresentation
bin1110010111001…
…1100010011000
311012100121120212
43211303202120
5110410221242
65551110252
71331022602
oct345634230
9135317525
1060242072
1131006840
1218212388
13c6331c7
148002172
15544e782
hex3973898

60242072 has 16 divisors (see below), whose sum is σ = 123222600. Its totient is φ = 27382720.

The previous prime is 60242057. The next prime is 60242081. The reversal of 60242072 is 27024206.

60242072 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 342197 + ... + 342372.

Almost surely, 260242072 is an apocalyptic number.

It is an amenable number.

60242072 is an abundant number, since it is smaller than the sum of its proper divisors (62980528).

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

60242072 is a wasteful number, since it uses less digits than its factorization.

60242072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 684586 (or 684582 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 60242072 is about 7761.5766439558. The cubic root of 60242072 is about 392.0125464539.

Adding to 60242072 its reverse (27024206), we get a palindrome (87266278).

The spelling of 60242072 in words is "sixty million, two hundred forty-two thousand, seventy-two".

Divisors: 1 2 4 8 11 22 44 88 684569 1369138 2738276 5476552 7530259 15060518 30121036 60242072