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112451424073 = 2317449280199
BaseRepresentation
bin110100010111010100…
…0001000111101001001
3101202020221012020000021
41220232220020331021
53320300031032243
6123354240140441
711060436222262
oct1505650107511
9352227166007
10112451424073
114376599631a
1219963907721
13a7b134c1b1
14562a9cb969
152dd242a6ed
hex1a2ea08f49

112451424073 has 8 divisors (see below), whose sum is σ = 117347760000. Its totient is φ = 107555683488.

The previous prime is 112451424037. The next prime is 112451424139. The reversal of 112451424073 is 370424154211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 112451424073 - 217 = 112451293001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112451424023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 261228 + ... + 541426.

It is an arithmetic number, because the mean of its divisors is an integer number (14668470000).

Almost surely, 2112451424073 is an apocalyptic number.

It is an amenable number.

112451424073 is a deficient number, since it is larger than the sum of its proper divisors (4896335927).

112451424073 is a wasteful number, since it uses less digits than its factorization.

112451424073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297671.

The product of its (nonzero) digits is 26880, while the sum is 34.

Adding to 112451424073 its reverse (370424154211), we get a palindrome (482875578284).

The spelling of 112451424073 in words is "one hundred twelve billion, four hundred fifty-one million, four hundred twenty-four thousand, seventy-three".

Divisors: 1 23 17449 280199 401327 6444577 4889192351 112451424073