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5519993160 = 23351117245989
BaseRepresentation
bin1010010010000010…
…00110100101001000
3112020200211201002010
411021001012211020
542301104240120
62311424335520
7253535111343
oct51101064510
915220751063
105519993160
11238298a620
1210a07745a0
1369c7c3c56
143a517d45a
1522491d7e0
hex149046948

5519993160 has 128 divisors (see below), whose sum is σ = 19128182400. Its totient is φ = 1259458560.

The previous prime is 5519993137. The next prime is 5519993179. The reversal of 5519993160 is 613999155.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 100555 + ... + 145434.

It is an arithmetic number, because the mean of its divisors is an integer number (149438925).

Almost surely, 25519993160 is an apocalyptic number.

It is an amenable number.

5519993160 is an abundant number, since it is smaller than the sum of its proper divisors (13608189240).

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

5519993160 is a wasteful number, since it uses less digits than its factorization.

5519993160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246031 (or 246027 counting only the distinct ones).

The product of its (nonzero) digits is 328050, while the sum is 48.

The square root of 5519993160 is about 74296.6564523600. The cubic root of 5519993160 is about 1767.3104545041.

The spelling of 5519993160 in words is "five billion, five hundred nineteen million, nine hundred ninety-three thousand, one hundred sixty".

Divisors: 1 2 3 4 5 6 8 10 11 12 15 17 20 22 24 30 33 34 40 44 51 55 60 66 68 85 88 102 110 120 132 136 165 170 187 204 220 255 264 330 340 374 408 440 510 561 660 680 748 935 1020 1122 1320 1496 1870 2040 2244 2805 3740 4488 5610 7480 11220 22440 245989 491978 737967 983956 1229945 1475934 1967912 2459890 2705879 2951868 3689835 4181813 4919780 5411758 5903736 7379670 8117637 8363626 9839560 10823516 12545439 13529395 14759340 16235274 16727252 20909065 21647032 25090878 27058790 29518680 32470548 33454504 40588185 41818130 45999943 50181756 54117580 62727195 64941096 81176370 83636260 91999886 100363512 108235160 125454390 137999829 162352740 167272520 183999772 229999715 250908780 275999658 324705480 367999544 459999430 501817560 551999316 689999145 919998860 1103998632 1379998290 1839997720 2759996580 5519993160