Search a number
-
+
11233230130 = 2523433972861
BaseRepresentation
bin10100111011000110…
…10111110100110010
31001222212022012211101
422131203113310302
5141001201331010
65054355035014
7545240611033
oct123543276462
931885265741
1011233230130
114844958071
122215b9ba6a
1310a0347c45
14787c62a8a
1545b2ae73a
hex29d8d7d32

11233230130 has 64 divisors (see below), whose sum is σ = 21651556608. Its totient is φ = 4185941760.

The previous prime is 11233230109. The next prime is 11233230187. The reversal of 11233230130 is 3103233211.

It is a junction number, because it is equal to n+sod(n) for n = 11233230098 and 11233230107.

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 31 ways as a sum of consecutive naturals, for example, 3924900 + ... + 3927760.

It is an arithmetic number, because the mean of its divisors is an integer number (338305572).

Almost surely, 211233230130 is an apocalyptic number.

11233230130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11233230130 is a deficient number, since it is larger than the sum of its proper divisors (10418326478).

11233230130 is a wasteful number, since it uses less digits than its factorization.

11233230130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3331.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 11233230130 its reverse (3103233211), we get a palindrome (14336463341).

The spelling of 11233230130 in words is "eleven billion, two hundred thirty-three million, two hundred thirty thousand, one hundred thirty".

Divisors: 1 2 5 10 23 43 46 86 115 215 230 397 430 794 989 1978 1985 2861 3970 4945 5722 9131 9890 14305 17071 18262 28610 34142 45655 65803 85355 91310 123023 131606 170710 246046 329015 392633 615115 658030 785266 1135817 1230230 1963165 2271634 2829529 3926330 5659058 5679085 11358170 14147645 26123791 28295290 48840131 52247582 97680262 130618955 244200655 261237910 488401310 1123323013 2246646026 5616615065 11233230130