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2002004314 = 21001002157
BaseRepresentation
bin111011101010100…
…0010100101011010
312011112010100121221
41313111002211122
513100003114224
6530353522254
7100416520162
oct16725024532
95145110557
102002004314
11938096522
1247a57338a
1325b9c974b
1414dc5b5a2
15bab5b6e4
hex7754295a

2002004314 has 4 divisors (see below), whose sum is σ = 3003006474. Its totient is φ = 1001002156.

The previous prime is 2002004311. The next prime is 2002004317. The reversal of 2002004314 is 4134002002.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (2002004311) and next prime (2002004317).

It can be written as a sum of positive squares in only one way, i.e., 1071449289 + 930555025 = 32733^2 + 30505^2 .

It is a super-3 number, since 3×20020043143 (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (2002004311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500501077 + ... + 500501080.

Almost surely, 22002004314 is an apocalyptic number.

2002004314 is a deficient number, since it is larger than the sum of its proper divisors (1001002160).

2002004314 is a wasteful number, since it uses less digits than its factorization.

2002004314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1001002159.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 2002004314 is about 44743.7628502566. The cubic root of 2002004314 is about 1260.3417889438.

Adding to 2002004314 its reverse (4134002002), we get a palindrome (6136006316).

The spelling of 2002004314 in words is "two billion, two million, four thousand, three hundred fourteen".

Divisors: 1 2 1001002157 2002004314