Search a number
-
+
11300032002 = 2372188920347
BaseRepresentation
bin10101000011000100…
…01100111000000010
31002011112000002202210
422201202030320002
5141120302011002
65105142522550
7550011454500
oct124142147002
932145002683
1011300032002
114879634326
122234436456
1310b1136b8c
14792a91670
154620a796c
hex2a188ce02

11300032002 has 48 divisors (see below), whose sum is σ = 26305080480. Its totient is φ = 3226712832.

The previous prime is 11300031983. The next prime is 11300032019. The reversal of 11300032002 is 20023000311.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 545193 + ... + 565539.

It is an arithmetic number, because the mean of its divisors is an integer number (548022510).

Almost surely, 211300032002 is an apocalyptic number.

11300032002 is an abundant number, since it is smaller than the sum of its proper divisors (15005048478).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11300032002 is a wasteful number, since it uses less digits than its factorization.

11300032002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22255 (or 22248 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 11300032002 its reverse (20023000311), we get a palindrome (31323032313).

The spelling of 11300032002 in words is "eleven billion, three hundred million, thirty-two thousand, two".

Divisors: 1 2 3 6 7 14 21 42 49 98 147 294 1889 3778 5667 11334 13223 20347 26446 39669 40694 61041 79338 92561 122082 142429 185122 277683 284858 427287 555366 854574 997003 1994006 2991009 5982018 38435483 76870966 115306449 230612898 269048381 538096762 807145143 1614290286 1883338667 3766677334 5650016001 11300032002