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5076318480 = 243522394849
BaseRepresentation
bin1001011101001001…
…00111100100010000
3111002202222200211120
410232210213210100
540344014142410
62155415042240
7236536665222
oct45644474420
914082880746
105076318480
1121754a4232
12b98070380
1362b90035c
1436228a412
151ea9ce570
hex12e927910

5076318480 has 80 divisors (see below), whose sum is σ = 15807321600. Its totient is φ = 1347600384.

The previous prime is 5076318469. The next prime is 5076318497. The reversal of 5076318480 is 848136705.

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6096 + ... + 100944.

It is an arithmetic number, because the mean of its divisors is an integer number (197591520).

Almost surely, 25076318480 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 5076318480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7903660800).

5076318480 is an abundant number, since it is smaller than the sum of its proper divisors (10731003120).

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

5076318480 is a wasteful number, since it uses less digits than its factorization.

5076318480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95088 (or 95082 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 42.

The square root of 5076318480 is about 71248.2875583687. The cubic root of 5076318480 is about 1718.6322369474.

The spelling of 5076318480 in words is "five billion, seventy-six million, three hundred eighteen thousand, four hundred eighty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 80 120 223 240 446 669 892 1115 1338 1784 2230 2676 3345 3568 4460 5352 6690 8920 10704 13380 17840 26760 53520 94849 189698 284547 379396 474245 569094 758792 948490 1138188 1422735 1517584 1896980 2276376 2845470 3793960 4552752 5690940 7587920 11381880 21151327 22763760 42302654 63453981 84605308 105756635 126907962 169210616 211513270 253815924 317269905 338421232 423026540 507631848 634539810 846053080 1015263696 1269079620 1692106160 2538159240 5076318480