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5905104768 = 27341733503
BaseRepresentation
bin1010111111111100…
…01011111110000000
3120020112111101220000
411133332023332000
544043201323033
62413542520000
7266222363613
oct53776137600
916215441800
105905104768
112560306682
121189736000
13731521944
1440038a17a
15248640a13
hex15ff8bf80

5905104768 has 160 divisors (see below), whose sum is σ = 18607786560. Its totient is φ = 1852526592.

The previous prime is 5905104767. The next prime is 5905104773. The reversal of 5905104768 is 8674015095.

5905104768 is a `hidden beast` number, since 5 + 90 + 510 + 47 + 6 + 8 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5905104761) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 159505 + ... + 193007.

It is an arithmetic number, because the mean of its divisors is an integer number (116298666).

Almost surely, 25905104768 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5905104768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9303893280).

5905104768 is an abundant number, since it is smaller than the sum of its proper divisors (12702681792).

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

5905104768 is a wasteful number, since it uses less digits than its factorization.

5905104768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33546 (or 33525 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 45.

The square root of 5905104768 is about 76844.6795035284. The cubic root of 5905104768 is about 1807.4898579001.

The spelling of 5905104768 in words is "five billion, nine hundred five million, one hundred four thousand, seven hundred sixty-eight".

Divisors: 1 2 3 4 6 8 9 12 16 17 18 24 27 32 34 36 48 51 54 64 68 72 81 96 102 108 128 136 144 153 162 192 204 216 272 288 306 324 384 408 432 459 544 576 612 648 816 864 918 1088 1152 1224 1296 1377 1632 1728 1836 2176 2448 2592 2754 3264 3456 3672 4896 5184 5508 6528 7344 9792 10368 11016 14688 19584 22032 29376 33503 44064 58752 67006 88128 100509 134012 176256 201018 268024 301527 402036 536048 569551 603054 804072 904581 1072096 1139102 1206108 1608144 1708653 1809162 2144192 2278204 2412216 2713743 3216288 3417306 3618324 4288384 4556408 4824432 5125959 5427486 6432576 6834612 7236648 9112816 9648864 10251918 10854972 12865152 13669224 14473296 15377877 18225632 19297728 20503836 21709944 27338448 28946592 30755754 36451264 38595456 41007672 43419888 46133631 54676896 57893184 61511508 72902528 82015344 86839776 92267262 109353792 115786368 123023016 164030688 173679552 184534524 218707584 246046032 328061376 347359104 369069048 492092064 656122752 738138096 984184128 1476276192 1968368256 2952552384 5905104768