Search a number
-
+
2002401314 = 21104790631
BaseRepresentation
bin111011101011010…
…0011100000100010
312011112212112012122
41313112203200202
513100103320224
6530410224242
7100423062464
oct16726434042
95145775178
102002401314
11938337821
1247a725082
1325bb08364
1414dd22134
15babd915e
hex775a3822

2002401314 has 8 divisors (see below), whose sum is σ = 3003907008. Its totient is φ = 1001098980.

The previous prime is 2002401307. The next prime is 2002401391. The reversal of 2002401314 is 4131042002.

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

It is a super-2 number, since 2×20024013142 = 8019222044617853192, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2002401292 and 2002401301.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23222 + ... + 67409.

It is an arithmetic number, because the mean of its divisors is an integer number (375488376).

Almost surely, 22002401314 is an apocalyptic number.

2002401314 is a deficient number, since it is larger than the sum of its proper divisors (1001505694).

2002401314 is a wasteful number, since it uses less digits than its factorization.

2002401314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101680.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 2002401314 is about 44748.1990028649. The cubic root of 2002401314 is about 1260.4250925639.

Adding to 2002401314 its reverse (4131042002), we get a palindrome (6133443316).

The spelling of 2002401314 in words is "two billion, two million, four hundred one thousand, three hundred fourteen".

Divisors: 1 2 11047 22094 90631 181262 1001200657 2002401314