Search a number
-
+
110005110630 = 23253833191329
BaseRepresentation
bin110011001110011010…
…0001100011101100110
3101111221110000121211200
41212130310030131212
53300242302020010
6122311411143330
710643013004152
oct1463464143546
9344843017750
10110005110630
1142720020878
12193a05a4b46
13a4b159914c
145477b54062
152cdc7a6cc0
hex199cd0c766

110005110630 has 48 divisors (see below), whose sum is σ = 286760148480. Its totient is φ = 29258095104.

The previous prime is 110005110629. The next prime is 110005110647. The reversal of 110005110630 is 36011500011.

It is a super-2 number, since 2×1100051106302 (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

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 23 ways as a sum of consecutive naturals, for example, 1561195 + ... + 1630134.

It is an arithmetic number, because the mean of its divisors is an integer number (5974169760).

Almost surely, 2110005110630 is an apocalyptic number.

110005110630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

110005110630 is an abundant number, since it is smaller than the sum of its proper divisors (176755037850).

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

110005110630 is a wasteful number, since it uses less digits than its factorization.

110005110630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3191725 (or 3191722 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 18.

Adding to 110005110630 its reverse (36011500011), we get a palindrome (146016610641).

The spelling of 110005110630 in words is "one hundred ten billion, five million, one hundred ten thousand, six hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 383 766 1149 1915 2298 3447 3830 5745 6894 11490 17235 34470 3191329 6382658 9573987 15956645 19147974 28721961 31913290 47869935 57443922 95739870 143609805 287219610 1222279007 2444558014 3666837021 6111395035 7333674042 11000511063 12222790070 18334185105 22001022126 36668370210 55002555315 110005110630