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4005200195 = 55315113963
BaseRepresentation
bin1110111010111010…
…1000000101000011
3101100010111020202222
43232232220011003
531200312401240
61501233201255
7201152432333
oct35656500503
911303436688
104005200195
111775916207
1293940022b
134baa22659
1429dd090c3
15186950eb5
hexeeba8143

4005200195 has 8 divisors (see below), whose sum is σ = 4896924336. Its totient is φ = 3143704096.

The previous prime is 4005200189. The next prime is 4005200231. The reversal of 4005200195 is 5910025004.

4005200195 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4005200195 - 212 = 4005196099 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7556717 + ... + 7557246.

It is an arithmetic number, because the mean of its divisors is an integer number (612115542).

Almost surely, 24005200195 is an apocalyptic number.

4005200195 is a deficient number, since it is larger than the sum of its proper divisors (891724141).

4005200195 is a wasteful number, since it uses less digits than its factorization.

4005200195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15114021.

The product of its (nonzero) digits is 1800, while the sum is 26.

The square root of 4005200195 is about 63286.6510016133. The cubic root of 4005200195 is about 1588.0886536668.

Adding to 4005200195 its reverse (5910025004), we get a palindrome (9915225199).

The spelling of 4005200195 in words is "four billion, five million, two hundred thousand, one hundred ninety-five".

Divisors: 1 5 53 265 15113963 75569815 801040039 4005200195