Search a number
-
+
112410072 = 2333737129
BaseRepresentation
bin1101011001100…
…11110111011000
321211112000122000
412230303313120
5212234110242
615053201000
72533320105
oct654636730
9254460560
10112410072
11584a8395
1231790160
131a39a348
1410d01aac
159d06a4c
hex6b33dd8

112410072 has 64 divisors (see below), whose sum is σ = 316572000. Its totient is φ = 36951552.

The previous prime is 112410049. The next prime is 112410079. The reversal of 112410072 is 270014211.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112410079) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12204 + ... + 19332.

Almost surely, 2112410072 is an apocalyptic number.

112410072 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112410072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (158286000).

112410072 is an abundant number, since it is smaller than the sum of its proper divisors (204161928).

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

112410072 is a wasteful number, since it uses less digits than its factorization.

112410072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7217 (or 7207 counting only the distinct ones).

The product of its (nonzero) digits is 112, while the sum is 18.

The square root of 112410072 is about 10602.3616237138. The cubic root of 112410072 is about 482.6160290816.

Adding to 112410072 its reverse (270014211), we get a palindrome (382424283).

The spelling of 112410072 in words is "one hundred twelve million, four hundred ten thousand, seventy-two".

Divisors: 1 2 3 4 6 8 9 12 18 24 27 36 54 72 73 108 146 216 219 292 438 584 657 876 1314 1752 1971 2628 3942 5256 7129 7884 14258 15768 21387 28516 42774 57032 64161 85548 128322 171096 192483 256644 384966 513288 520417 769932 1040834 1539864 1561251 2081668 3122502 4163336 4683753 6245004 9367506 12490008 14051259 18735012 28102518 37470024 56205036 112410072