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201060676 = 22179280811
BaseRepresentation
bin10111111101111…
…11000101000100
3112000022221101201
423332333011010
5402432420201
631541232244
74660662505
oct1376770504
9460287351
10201060676
11a3547953
1257402684
133286901b
141c9babac
15129b8801
hexbfbf144

201060676 has 12 divisors (see below), whose sum is σ = 353823120. Its totient is φ = 99968360.

The previous prime is 201060667. The next prime is 201060677. The reversal of 201060676 is 676060102.

201060676 is digitally balanced in base 3 and base 9, because in such bases it contains all the possibile digits an equal number of times.

201060676 is strictly pandigital in base 9.

It is not an unprimeable number, because it can be changed into a prime (201060677) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 139690 + ... + 141121.

It is an arithmetic number, because the mean of its divisors is an integer number (29485260).

Almost surely, 2201060676 is an apocalyptic number.

It is an amenable number.

201060676 is a deficient number, since it is larger than the sum of its proper divisors (152762444).

201060676 is a wasteful number, since it uses less digits than its factorization.

201060676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280994 (or 280992 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 201060676 is about 14179.5865948200. The cubic root of 201060676 is about 585.8355372554.

It can be divided in two parts, 20 and 1060676, that added together give a triangular number (1060696 = T1456).

The spelling of 201060676 in words is "two hundred one million, sixty thousand, six hundred seventy-six".

Divisors: 1 2 4 179 358 716 280811 561622 1123244 50265169 100530338 201060676