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3243440442110 = 251131914239013
BaseRepresentation
bin101111001100101100000…
…111011000101011111110
3102111001212221102001202212
4233030230013120223332
5411120031223121420
610522003241020422
7453221322605261
oct57145407305376
912431787361685
103243440442110
111040598634000
12444725784712
131a6b1691729b
14b2daa47ccd8
15595817453c5
hex2f32c1d8afe

3243440442110 has 128 divisors (see below), whose sum is σ = 6765051709440. Its totient is φ = 1116448375680.

The previous prime is 3243440442103. The next prime is 3243440442133. The reversal of 3243440442110 is 112440443423.

It is a super-2 number, since 2×32434404421102 (a number of 26 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 359857964 + ... + 359866976.

It is an arithmetic number, because the mean of its divisors is an integer number (52851966480).

Almost surely, 23243440442110 is an apocalyptic number.

3243440442110 is an abundant number, since it is smaller than the sum of its proper divisors (3521611267330).

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

3243440442110 is a wasteful number, since it uses less digits than its factorization.

3243440442110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10495 (or 10473 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 3243440442110 its reverse (112440443423), we get a palindrome (3355880885533).

The spelling of 3243440442110 in words is "three trillion, two hundred forty-three billion, four hundred forty million, four hundred forty-two thousand, one hundred ten".

Divisors: 1 2 5 10 11 19 22 38 55 95 110 121 190 209 242 418 605 1045 1210 1331 1423 2090 2299 2662 2846 4598 6655 7115 9013 11495 13310 14230 15653 18026 22990 25289 27037 31306 45065 50578 54074 78265 90130 99143 126445 135185 156530 171247 172183 198286 252890 270370 297407 342494 344366 495715 594814 856235 860915 991430 1090573 1487035 1712470 1721830 1883717 1894013 2181146 2974070 3271477 3767434 3788026 5452865 6542954 9418585 9470065 10905730 11996303 12825499 16357385 18837170 18940130 20720887 23992606 25650998 32714770 35986247 41441774 59981515 64127495 71972494 103604435 119963030 128254990 141080489 179931235 207208870 227929757 243684481 282160978 359862470 455859514 487368962 705402445 1139648785 1218422405 1410804890 1551885379 2279297570 2436844810 2680529291 3103770758 5361058582 7759426895 13402646455 15518853790 17070739169 26805292910 29485822201 34141478338 58971644402 85353695845 147429111005 170707391690 294858222010 324344044211 648688088422 1621720221055 3243440442110