Search a number
-
+
11002341401 = 171633970531
BaseRepresentation
bin10100011111100101…
…00110100000011001
31001101202211212000222
422033302212200121
5140013044411101
65015430205425
7536435234042
oct121762464031
931352755028
1011002341401
114736597a37
1221707b3875
1310645672ac
1476531d8c9
15445da301b
hex28fca6819

11002341401 has 8 divisors (see below), whose sum is σ = 11721010464. Its totient is φ = 10291613760.

The previous prime is 11002341397. The next prime is 11002341403. The reversal of 11002341401 is 10414320011.

It is a happy number.

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 11002341401 - 22 = 11002341397 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11002341401.

It is not an unprimeable number, because it can be changed into a prime (11002341403) 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, 1982495 + ... + 1988036.

It is an arithmetic number, because the mean of its divisors is an integer number (1465126308).

Almost surely, 211002341401 is an apocalyptic number.

It is an amenable number.

11002341401 is a deficient number, since it is larger than the sum of its proper divisors (718669063).

11002341401 is a wasteful number, since it uses less digits than its factorization.

11002341401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3970711.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 11002341401 its reverse (10414320011), we get a palindrome (21416661412).

The spelling of 11002341401 in words is "eleven billion, two million, three hundred forty-one thousand, four hundred one".

Divisors: 1 17 163 2771 3970531 67499027 647196553 11002341401