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4924759680 = 27325854993
BaseRepresentation
bin1001001011000100…
…11101111010000000
3110201012210201020200
410211202131322000
540041214302210
62132402405200
7233016523641
oct44542357200
913635721220
104924759680
1120a7997925
12b55360800
136063a6aa9
1434a0b76c8
151dc5430c0
hex12589de80

4924759680 has 96 divisors (see below), whose sum is σ = 17005830660. Its totient is φ = 1313267712.

The previous prime is 4924759643. The next prime is 4924759709. The reversal of 4924759680 is 869574294.

4924759680 is a `hidden beast` number, since 4 + 9 + 2 + 47 + 596 + 8 + 0 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 4914570816 + 10188864 = 70104^2 + 3192^2 .

It is a tau number, because it is divible by the number of its divisors (96).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 421737 + ... + 433256.

Almost surely, 24924759680 is an apocalyptic number.

4924759680 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4924759680 is an abundant number, since it is smaller than the sum of its proper divisors (12081070980).

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

4924759680 is a wasteful number, since it uses less digits than its factorization.

4924759680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 855018 (or 855003 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 54.

The square root of 4924759680 is about 70176.6320080980. The cubic root of 4924759680 is about 1701.3552837210.

The spelling of 4924759680 in words is "four billion, nine hundred twenty-four million, seven hundred fifty-nine thousand, six hundred eighty".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 64 72 80 90 96 120 128 144 160 180 192 240 288 320 360 384 480 576 640 720 960 1152 1440 1920 2880 5760 854993 1709986 2564979 3419972 4274965 5129958 6839944 7694937 8549930 10259916 12824895 13679888 15389874 17099860 20519832 25649790 27359776 30779748 34199720 38474685 41039664 51299580 54719552 61559496 68399440 76949370 82079328 102599160 109439104 123118992 136798880 153898740 164158656 205198320 246237984 273597760 307797480 328317312 410396640 492475968 547195520 615594960 820793280 984951936 1231189920 1641586560 2462379840 4924759680