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200614157 is a prime number
BaseRepresentation
bin10111111010100…
…10000100001101
3111222111020212222
423331102010031
5402324123112
631523505125
74654122632
oct1375220415
9458436788
10200614157
11a3272427
12572281a5
1332740a03
141c902189
151292b372
hexbf5210d

200614157 has 2 divisors, whose sum is σ = 200614158. Its totient is φ = 200614156.

The previous prime is 200614109. The next prime is 200614159. The reversal of 200614157 is 751416002.

200614157 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 194714116 + 5900041 = 13954^2 + 2429^2 .

It is a cyclic number.

It is not a de Polignac number, because 200614157 - 28 = 200613901 is a prime.

Together with 200614159, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200614159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100307078 + 100307079.

It is an arithmetic number, because the mean of its divisors is an integer number (100307079).

Almost surely, 2200614157 is an apocalyptic number.

It is an amenable number.

200614157 is a deficient number, since it is larger than the sum of its proper divisors (1).

200614157 is an equidigital number, since it uses as much as digits as its factorization.

200614157 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 200614157 is about 14163.8327086986. The cubic root of 200614157 is about 585.4015379471.

The spelling of 200614157 in words is "two hundred million, six hundred fourteen thousand, one hundred fifty-seven".