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5054008080 = 2435114873931
BaseRepresentation
bin1001011010011111…
…00000101100010000
3111001020000012201110
410231033200230100
540322311224310
62153300533320
7236146234302
oct45517405420
914036005643
105054008080
112163946090
12b906b1240
136270bb434
1435d31d972
151e8a73d20
hex12d3e0b10

5054008080 has 160 divisors (see below), whose sum is σ = 17131189248. Its totient is φ = 1222387200.

The previous prime is 5054008073. The next prime is 5054008087. The reversal of 5054008080 is 808004505.

It is an interprime number because it is at equal distance from previous prime (5054008073) and next prime (5054008087).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (5054008087) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1283715 + ... + 1287645.

Almost surely, 25054008080 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 5054008080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8565594624).

5054008080 is an abundant number, since it is smaller than the sum of its proper divisors (12077181168).

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

5054008080 is a wasteful number, since it uses less digits than its factorization.

5054008080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4445 (or 4439 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 30.

The square root of 5054008080 is about 71091.5471768620. The cubic root of 5054008080 is about 1716.1107453481.

The spelling of 5054008080 in words is "five billion, fifty-four million, eight thousand, eighty".

Divisors: 1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 33 40 44 48 55 60 66 80 88 110 120 132 165 176 220 240 264 330 440 487 528 660 880 974 1320 1461 1948 2435 2640 2922 3896 3931 4870 5357 5844 7305 7792 7862 9740 10714 11688 11793 14610 15724 16071 19480 19655 21428 23376 23586 26785 29220 31448 32142 38960 39310 42856 43241 47172 53570 58440 58965 62896 64284 78620 80355 85712 86482 94344 107140 116880 117930 128568 129723 157240 160710 172964 188688 214280 216205 235860 257136 259446 314480 321420 345928 428560 432410 471720 518892 642840 648615 691856 864820 943440 1037784 1285680 1297230 1729640 1914397 2075568 2594460 3459280 3828794 5188920 5743191 7657588 9571985 10377840 11486382 15315176 19143970 21058367 22972764 28715955 30630352 38287940 42116734 45945528 57431910 63175101 76575880 84233468 91891056 105291835 114863820 126350202 153151760 168466936 210583670 229727640 252700404 315875505 336933872 421167340 459455280 505400808 631751010 842334680 1010801616 1263502020 1684669360 2527004040 5054008080