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3190116480 = 27351661519
BaseRepresentation
bin1011111000100101…
…0101000010000000
322020022202201010020
42332021111002000
523013132211410
61244315133440
7142024354065
oct27611250200
98208681106
103190116480
111397812801
12750444280
133babbacb5
14223974c6c
1513a0e9a70
hexbe255080

3190116480 has 64 divisors (see below), whose sum is σ = 10168502400. Its totient is φ = 850697216.

The previous prime is 3190116469. The next prime is 3190116497. The reversal of 3190116480 is 846110913.

It is a tau number, because it is divible by the number of its divisors (64).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 828840 + ... + 832679.

It is an arithmetic number, because the mean of its divisors is an integer number (158882850).

Almost surely, 23190116480 is an apocalyptic number.

3190116480 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3190116480 is an abundant number, since it is smaller than the sum of its proper divisors (6978385920).

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

3190116480 is a wasteful number, since it uses less digits than its factorization.

3190116480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1661541 (or 1661529 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 33.

The square root of 3190116480 is about 56481.1161362805. The cubic root of 3190116480 is about 1472.0939015397.

The spelling of 3190116480 in words is "three billion, one hundred ninety million, one hundred sixteen thousand, four hundred eighty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 128 160 192 240 320 384 480 640 960 1920 1661519 3323038 4984557 6646076 8307595 9969114 13292152 16615190 19938228 24922785 26584304 33230380 39876456 49845570 53168608 66460760 79752912 99691140 106337216 132921520 159505824 199382280 212674432 265843040 319011648 398764560 531686080 638023296 797529120 1063372160 1595058240 3190116480