Search a number
-
+
244350132455 = 51113967353411
BaseRepresentation
bin1110001110010001100…
…1110010000011100111
3212100201011212211212202
43203210121302003213
513000412113214310
6304130343205115
723440136566502
oct3434431620347
9770634784782
10244350132455
11946a0309130
123b43444679b
131a0716c46c0
14bb80306139
156551ce43a5
hex38e46720e7

244350132455 has 32 divisors (see below), whose sum is σ = 344839638528. Its totient is φ = 163869148800.

The previous prime is 244350132413. The next prime is 244350132461. The reversal of 244350132455 is 554231053442.

244350132455 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 244350132455 - 212 = 244350128359 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 514700 + ... + 868110.

It is an arithmetic number, because the mean of its divisors is an integer number (10776238704).

Almost surely, 2244350132455 is an apocalyptic number.

244350132455 is a deficient number, since it is larger than the sum of its proper divisors (100489506073).

244350132455 is a wasteful number, since it uses less digits than its factorization.

244350132455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 354407.

The product of its (nonzero) digits is 288000, while the sum is 38.

Adding to 244350132455 its reverse (554231053442), we get a palindrome (798581185897).

The spelling of 244350132455 in words is "two hundred forty-four billion, three hundred fifty million, one hundred thirty-two thousand, four hundred fifty-five".

Divisors: 1 5 11 13 55 65 143 715 967 4835 10637 12571 53185 62855 138281 353411 691405 1767055 3887521 4594343 19437605 22971715 50537773 252688865 341748437 1708742185 3759232807 4442729681 18796164035 22213648405 48870026491 244350132455