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73982060 = 2253699103
BaseRepresentation
bin1000110100011…
…10000001101100
312011012200022022
410122032001230
5122414411220
611201405312
71555560065
oct432160154
9164180268
1073982060
11388408a9
1220939838
1312434189
149b7b56c
156765925
hex468e06c

73982060 has 12 divisors (see below), whose sum is σ = 155362368. Its totient is φ = 29592816.

The previous prime is 73982039. The next prime is 73982101. The reversal of 73982060 is 6028937.

It is a self number, because there is not a number n which added to its sum of digits gives 73982060.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1849532 + ... + 1849571.

It is an arithmetic number, because the mean of its divisors is an integer number (12946864).

Almost surely, 273982060 is an apocalyptic number.

It is an amenable number.

73982060 is an abundant number, since it is smaller than the sum of its proper divisors (81380308).

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

73982060 is a wasteful number, since it uses less digits than its factorization.

73982060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3699112 (or 3699110 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 73982060 is about 8601.2824625169. The cubic root of 73982060 is about 419.7997155415.

The spelling of 73982060 in words is "seventy-three million, nine hundred eighty-two thousand, sixty".

Divisors: 1 2 4 5 10 20 3699103 7398206 14796412 18495515 36991030 73982060