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244112107051 = 1393018158189
BaseRepresentation
bin1110001101011000110…
…1110010011000101011
3212100002120222220102001
43203112031302120223
512444420144411201
6304051001351431
723431216450051
oct3432615623053
9770076886361
10244112107051
1194588a1411a
123b388798577
131a0342b5577
14bb5a8661d1
15653ae78301
hex38d637262b

244112107051 has 8 divisors (see below), whose sum is σ = 245880681200. Its totient is φ = 242343709920.

The previous prime is 244112107037. The next prime is 244112107111. The reversal of 244112107051 is 150701211442.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-244112107051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (244112107021) 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, 4166065 + ... + 4224253.

It is an arithmetic number, because the mean of its divisors is an integer number (30735085150).

Almost surely, 2244112107051 is an apocalyptic number.

244112107051 is a deficient number, since it is larger than the sum of its proper divisors (1768574149).

244112107051 is a wasteful number, since it uses less digits than its factorization.

244112107051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88509.

The product of its (nonzero) digits is 2240, while the sum is 28.

Adding to 244112107051 its reverse (150701211442), we get a palindrome (394813318493).

The spelling of 244112107051 in words is "two hundred forty-four billion, one hundred twelve million, one hundred seven thousand, fifty-one".

Divisors: 1 139 30181 58189 4195159 8088271 1756202209 244112107051