Search a number
-
+
11001101100010 = 257255761462099
BaseRepresentation
bin1010000000010110010010…
…1110010010001111101010
31102221200202122120100120021
42200011210232102033222
52420220223340200020
635221500331551054
72213542353320410
oct240054456221752
942850678510507
1011001101100010
1135615a485571a
1212981065bb48a
1361a52659b618
142a06558bd2b0
1514126d1ab1aa
hexa0164b923ea

11001101100010 has 32 divisors (see below), whose sum is σ = 22639687459200. Its totient is φ = 3770330939712.

The previous prime is 11001101099959. The next prime is 11001101100029. The reversal of 11001101100010 is 1000110110011.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (7).

It is a junction number, because it is equal to n+sod(n) for n = 11001101099966 and 11001101100002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30552060 + ... + 30910039.

It is an arithmetic number, because the mean of its divisors is an integer number (707490233100).

Almost surely, 211001101100010 is an apocalyptic number.

11001101100010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11001101100010 is an abundant number, since it is smaller than the sum of its proper divisors (11638586359190).

11001101100010 is a wasteful number, since it uses less digits than its factorization.

11001101100010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61464670.

The product of its (nonzero) digits is 1, while the sum is 7.

Adding to 11001101100010 its reverse (1000110110011), we get a palindrome (12001211210021).

The spelling of 11001101100010 in words is "eleven trillion, one billion, one hundred one million, one hundred thousand, ten".

Divisors: 1 2 5 7 10 14 35 70 2557 5114 12785 17899 25570 35798 89495 178990 61462099 122924198 307310495 430234693 614620990 860469386 2151173465 4302346930 157158587143 314317174286 785792935715 1100110110001 1571585871430 2200220220002 5500550550005 11001101100010