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201060241 = 17131137659
BaseRepresentation
bin10111111101111…
…10111110010001
3112000022220210121
423332332332101
5402432411431
631541230241
74660661314
oct1376767621
9460286717
10201060241
11a3547598
1257402381
1332868a75
141c9ba97b
15129b8611
hexbfbef91

201060241 has 16 divisors (see below), whose sum is σ = 216406080. Its totient is φ = 186135040.

The previous prime is 201060239. The next prime is 201060271. The reversal of 201060241 is 142060102.

It is not a de Polignac number, because 201060241 - 21 = 201060239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (201060221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 304770 + ... + 305428.

It is an arithmetic number, because the mean of its divisors is an integer number (13525380).

Almost surely, 2201060241 is an apocalyptic number.

It is an amenable number.

201060241 is a deficient number, since it is larger than the sum of its proper divisors (15345839).

201060241 is a wasteful number, since it uses less digits than its factorization.

201060241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 944.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 201060241 is about 14179.5712558596. The cubic root of 201060241 is about 585.8351147650.

The spelling of 201060241 in words is "two hundred one million, sixty thousand, two hundred forty-one".

Divisors: 1 17 131 137 659 2227 2329 11203 17947 86329 90283 305099 1467593 1534811 11827073 201060241