Search a number
-
+
110443716940 = 2259756929751
BaseRepresentation
bin110011011011011110…
…1010110000101001100
3101120002000100010120211
41212312331112011030
53302142042420230
6122423120052204
710656620050564
oct1466675260514
9346060303524
10110443716940
1142925665227
12194a3464064
13a551406acb
1454ba0c7da4
152d1604442a
hex19b6f5614c

110443716940 has 24 divisors (see below), whose sum is σ = 234322859232. Its totient is φ = 43722048000.

The previous prime is 110443716937. The next prime is 110443716941. The reversal of 110443716940 is 49617344011.

It is a happy number.

It is a super-2 number, since 2×1104437169402 (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 110443716893 and 110443716902.

It is not an unprimeable number, because it can be changed into a prime (110443716941) 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, 28462936 + ... + 28466815.

It is an arithmetic number, because the mean of its divisors is an integer number (9763452468).

Almost surely, 2110443716940 is an apocalyptic number.

110443716940 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110443716940 is an abundant number, since it is smaller than the sum of its proper divisors (123879142292).

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

110443716940 is a wasteful number, since it uses less digits than its factorization.

110443716940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56929857 (or 56929855 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 40.

The spelling of 110443716940 in words is "one hundred ten billion, four hundred forty-three million, seven hundred sixteen thousand, nine hundred forty".

Divisors: 1 2 4 5 10 20 97 194 388 485 970 1940 56929751 113859502 227719004 284648755 569297510 1138595020 5522185847 11044371694 22088743388 27610929235 55221858470 110443716940