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468782377008 = 2431129122325033
BaseRepresentation
bin1101101001001011001…
…10110110100000110000
31122211000020202011010120
412310211212312200300
530140031242031013
6555204453130240
745603602313261
oct6644546664060
91584006664116
10468782377008
1117089a481280
1276a2a329980
133528a730cca
14189911bc968
15c2da18c123
hex6d259b6830

468782377008 has 160 divisors (see below), whose sum is σ = 1367841738240. Its totient is φ = 137039185920.

The previous prime is 468782376967. The next prime is 468782377027. The reversal of 468782377008 is 800773287864.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18714060 + ... + 18739092.

It is an arithmetic number, because the mean of its divisors is an integer number (8549010864).

Almost surely, 2468782377008 is an apocalyptic number.

468782377008 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 468782377008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (683920869120).

468782377008 is an abundant number, since it is smaller than the sum of its proper divisors (899059361232).

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

468782377008 is a wasteful number, since it uses less digits than its factorization.

468782377008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26307 (or 26301 counting only the distinct ones).

The product of its (nonzero) digits is 25288704, while the sum is 60.

The spelling of 468782377008 in words is "four hundred sixty-eight billion, seven hundred eighty-two million, three hundred seventy-seven thousand, eight".

Divisors: 1 2 3 4 6 8 11 12 16 22 24 29 33 44 48 58 66 87 88 116 132 174 176 232 264 319 348 464 528 638 696 957 1223 1276 1392 1914 2446 2552 3669 3828 4892 5104 7338 7656 9784 13453 14676 15312 19568 25033 26906 29352 35467 40359 50066 53812 58704 70934 75099 80718 100132 106401 107624 141868 150198 161436 200264 212802 215248 275363 283736 300396 322872 390137 400528 425604 550726 567472 600792 645744 725957 780274 826089 851208 1101452 1170411 1201584 1451914 1560548 1652178 1702416 2177871 2202904 2340822 2903828 3121096 3304356 4355742 4405808 4681644 5807656 6242192 6608712 7985527 8711484 9363288 11615312 13217424 15971054 17422968 18726576 23956581 30615359 31942108 34845936 47913162 61230718 63884216 91846077 95826324 122461436 127768432 183692154 191652648 244922872 336768949 367384308 383305296 489845744 673537898 734768616 887845411 1010306847 1347075796 1469537232 1775690822 2020613694 2663536233 2694151592 3551381644 4041227388 5327072466 5388303184 7102763288 8082454776 9766299521 10654144932 14205526576 16164909552 19532599042 21308289864 29298898563 39065198084 42616579728 58597797126 78130396168 117195594252 156260792336 234391188504 468782377008