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2053003201 = 37199278827
BaseRepresentation
bin111101001011110…
…0101011111000001
312022002002100221121
41322113211133001
513201032100301
6535414552241
7101606145034
oct17227453701
95262070847
102053003201
11963959767
12493668681
132694446c2
1415693501b
15c03823a1
hex7a5e57c1

2053003201 has 8 divisors (see below), whose sum is σ = 2119092800. Its totient is φ = 1987471728.

The previous prime is 2053003187. The next prime is 2053003217. The reversal of 2053003201 is 1023003502.

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 2053003201 - 29 = 2053002689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2053003231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 132051 + ... + 146776.

It is an arithmetic number, because the mean of its divisors is an integer number (264886600).

Almost surely, 22053003201 is an apocalyptic number.

It is an amenable number.

2053003201 is a deficient number, since it is larger than the sum of its proper divisors (66089599).

2053003201 is a wasteful number, since it uses less digits than its factorization.

2053003201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279063.

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 2053003201 is about 45310.0783601176. The cubic root of 2053003201 is about 1270.9541264534.

Adding to 2053003201 its reverse (1023003502), we get a palindrome (3076006703).

The spelling of 2053003201 in words is "two billion, fifty-three million, three thousand, two hundred one".

Divisors: 1 37 199 7363 278827 10316599 55486573 2053003201