Search a number
-
+
60202068 = 2235016839
BaseRepresentation
bin1110010110100…
…1110001010100
311012021120201020
43211221301110
5110402431233
65550201140
71330465143
oct345516124
9135246636
1060202068
1130a89783
12181b31b0
13c61ac34
147dd175a
1554429b3
hex3969c54

60202068 has 12 divisors (see below), whose sum is σ = 140471520. Its totient is φ = 20067352.

The previous prime is 60202067. The next prime is 60202069. The reversal of 60202068 is 86020206.

60202068 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (60202067) and next prime (60202069).

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60202067) 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 3 ways as a sum of consecutive naturals, for example, 2508408 + ... + 2508431.

It is an arithmetic number, because the mean of its divisors is an integer number (11705960).

Almost surely, 260202068 is an apocalyptic number.

It is an amenable number.

60202068 is an abundant number, since it is smaller than the sum of its proper divisors (80269452).

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

60202068 is a wasteful number, since it uses less digits than its factorization.

60202068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5016846 (or 5016844 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 60202068 is about 7758.9991622631. Note that the first 3 decimals coincide. The cubic root of 60202068 is about 391.9257547156.

The spelling of 60202068 in words is "sixty million, two hundred two thousand, sixty-eight".

Divisors: 1 2 3 4 6 12 5016839 10033678 15050517 20067356 30101034 60202068