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4314144560 = 2451119258023
BaseRepresentation
bin1000000010010010…
…01001111100110000
3102010122211020202212
410001021021330300
532313410111220
61552031031252
7211623423635
oct40111117460
912118736685
104314144560
111914249730
12a0496b528
13539a3267b
142ccd6a18c
151a3b2a0c5
hex101249f30

4314144560 has 80 divisors (see below), whose sum is σ = 11518191360. Its totient is φ = 1486206720.

The previous prime is 4314144551. The next prime is 4314144581. The reversal of 4314144560 is 654414134.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×43141445602 = 37223686569155187200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112292 + ... + 145731.

It is an arithmetic number, because the mean of its divisors is an integer number (143977392).

Almost surely, 24314144560 is an apocalyptic number.

4314144560 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4314144560 is an abundant number, since it is smaller than the sum of its proper divisors (7204046800).

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

4314144560 is a wasteful number, since it uses less digits than its factorization.

4314144560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258066 (or 258060 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

The square root of 4314144560 is about 65682.1479551331. The cubic root of 4314144560 is about 1627.9143988460.

Adding to 4314144560 its reverse (654414134), we get a palindrome (4968558694).

The spelling of 4314144560 in words is "four billion, three hundred fourteen million, one hundred forty-four thousand, five hundred sixty".

Divisors: 1 2 4 5 8 10 11 16 19 20 22 38 40 44 55 76 80 88 95 110 152 176 190 209 220 304 380 418 440 760 836 880 1045 1520 1672 2090 3344 4180 8360 16720 258023 516046 1032092 1290115 2064184 2580230 2838253 4128368 4902437 5160460 5676506 9804874 10320920 11353012 14191265 19609748 20641840 22706024 24512185 28382530 39219496 45412048 49024370 53926807 56765060 78438992 98048740 107853614 113530120 196097480 215707228 227060240 269634035 392194960 431414456 539268070 862828912 1078536140 2157072280 4314144560