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60703065 = 3251348957
BaseRepresentation
bin1110011110010…
…0000101011001
311020020000221200
43213210011121
5111014444230
610005024413
71334652603
oct347440531
9136200850
1060703065
11312a1125
12183b5109
13c764c97
1480c2173
1554e1160
hex39e4159

60703065 has 12 divisors (see below), whose sum is σ = 105218724. Its totient is φ = 32374944.

The previous prime is 60703063. The next prime is 60703099. The reversal of 60703065 is 56030706.

60703065 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 36614601 + 24088464 = 6051^2 + 4908^2 .

It is not a de Polignac number, because 60703065 - 21 = 60703063 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60703063) 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 11 ways as a sum of consecutive naturals, for example, 674434 + ... + 674523.

It is an arithmetic number, because the mean of its divisors is an integer number (8768227).

Almost surely, 260703065 is an apocalyptic number.

It is an amenable number.

60703065 is a deficient number, since it is larger than the sum of its proper divisors (44515659).

60703065 is a wasteful number, since it uses less digits than its factorization.

60703065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1348968 (or 1348965 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 27.

The square root of 60703065 is about 7791.2171706352. The cubic root of 60703065 is about 393.0099447787.

The spelling of 60703065 in words is "sixty million, seven hundred three thousand, sixty-five".

Divisors: 1 3 5 9 15 45 1348957 4046871 6744785 12140613 20234355 60703065