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200616141 = 3118277351
BaseRepresentation
bin10111111010100…
…10100011001101
3111222111100121110
423331102203031
5402324204031
631523522233
74654131465
oct1375224315
9458440543
10200616141
11a3273970
1257229379
133274189b
141c902ba5
151292bc46
hexbf528cd

200616141 has 16 divisors (see below), whose sum is σ = 292197888. Its totient is φ = 121422000.

The previous prime is 200616083. The next prime is 200616149. The reversal of 200616141 is 141616002.

It is not a de Polignac number, because 200616141 - 210 = 200615117 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200616149) 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, 23616 + ... + 30966.

It is an arithmetic number, because the mean of its divisors is an integer number (18262368).

Almost surely, 2200616141 is an apocalyptic number.

It is an amenable number.

200616141 is a deficient number, since it is larger than the sum of its proper divisors (91581747).

200616141 is a wasteful number, since it uses less digits than its factorization.

200616141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8192.

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 200616141 is about 14163.9027460654. The cubic root of 200616141 is about 585.4034677425.

The spelling of 200616141 in words is "two hundred million, six hundred sixteen thousand, one hundred forty-one".

Divisors: 1 3 11 33 827 2481 7351 9097 22053 27291 80861 242583 6079277 18237831 66872047 200616141