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60215468 = 2215053867
BaseRepresentation
bin1110010110110…
…1000010101100
311012022021002112
43211231002230
5110403343333
65550343152
71330552205
oct345550254
9135267075
1060215468
1130a98855
12181baab8
13c624071
147dd65ac
155446948
hex396d0ac

60215468 has 6 divisors (see below), whose sum is σ = 105377076. Its totient is φ = 30107732.

The previous prime is 60215461. The next prime is 60215471. The reversal of 60215468 is 86451206.

60215468 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 (60215461) 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 as a sum of consecutive naturals, namely, 7526930 + ... + 7526937.

It is an arithmetic number, because the mean of its divisors is an integer number (17562846).

Almost surely, 260215468 is an apocalyptic number.

It is an amenable number.

60215468 is a deficient number, since it is larger than the sum of its proper divisors (45161608).

60215468 is a wasteful number, since it uses less digits than its factorization.

60215468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15053871 (or 15053869 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 60215468 is about 7759.8626276501. The cubic root of 60215468 is about 391.9548313220.

The spelling of 60215468 in words is "sixty million, two hundred fifteen thousand, four hundred sixty-eight".

Divisors: 1 2 4 15053867 30107734 60215468