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112440023410 = 251113233418669
BaseRepresentation
bin110100010110111110…
…0101001100101110010
3101202020010202000020111
41220231330221211302
53320234121222120
6123353151531534
711060240300221
oct1505574514562
9352203660214
10112440023410
114375a509890
121995bb29baa
13a7abb89c40
1456292a0cb8
152dd142775a
hex1a2df29972

112440023410 has 64 divisors (see below), whose sum is σ = 248113393920. Its totient is φ = 36101134080.

The previous prime is 112440023407. The next prime is 112440023413. The reversal of 112440023410 is 14320044211.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (112440023407) and next prime (112440023413).

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (112440023413) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1676445 + ... + 1742224.

It is an arithmetic number, because the mean of its divisors is an integer number (3876771780).

Almost surely, 2112440023410 is an apocalyptic number.

112440023410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112440023410 is an abundant number, since it is smaller than the sum of its proper divisors (135673370510).

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

112440023410 is a wasteful number, since it uses less digits than its factorization.

112440023410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3418723.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 112440023410 its reverse (14320044211), we get a palindrome (126760067621).

The spelling of 112440023410 in words is "one hundred twelve billion, four hundred forty million, twenty-three thousand, four hundred ten".

Divisors: 1 2 5 10 11 13 22 23 26 46 55 65 110 115 130 143 230 253 286 299 506 598 715 1265 1430 1495 2530 2990 3289 6578 16445 32890 3418669 6837338 17093345 34186690 37605359 44442697 75210718 78629387 88885394 157258774 188026795 222213485 376053590 393146935 444426970 488869667 786293870 864923257 977739334 1022182031 1729846514 2044364062 2444348335 4324616285 4888696670 5110910155 8649232570 10221820310 11244002341 22488004682 56220011705 112440023410