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2996013480 = 2335192575113
BaseRepresentation
bin1011001010010011…
…1000100110101000
321201210112020212020
42302210320212220
522113434412410
61213142544440
7134146460115
oct26244704650
97653466766
102996013480
1112a81982a9
126b7438120
13389919b55
14205c8990c
15128057a70
hexb29389a8

2996013480 has 128 divisors (see below), whose sum is σ = 9499766400. Its totient is φ = 753795072.

The previous prime is 2996013463. The next prime is 2996013487. The reversal of 2996013480 is 843106992.

It is not an unprimeable number, because it can be changed into a prime (2996013487) 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, 583404 + ... + 588516.

It is an arithmetic number, because the mean of its divisors is an integer number (74216925).

Almost surely, 22996013480 is an apocalyptic number.

2996013480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2996013480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4749883200).

2996013480 is an abundant number, since it is smaller than the sum of its proper divisors (6503752920).

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

2996013480 is a wasteful number, since it uses less digits than its factorization.

2996013480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5403 (or 5399 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 42.

The square root of 2996013480 is about 54735.8518705976. The cubic root of 2996013480 is about 1441.6104474868.

The spelling of 2996013480 in words is "two billion, nine hundred ninety-six million, thirteen thousand, four hundred eighty".

Divisors: 1 2 3 4 5 6 8 10 12 15 19 20 24 30 38 40 57 60 76 95 114 120 152 190 228 257 285 380 456 514 570 760 771 1028 1140 1285 1542 2056 2280 2570 3084 3855 4883 5113 5140 6168 7710 9766 10226 10280 14649 15339 15420 19532 20452 24415 25565 29298 30678 30840 39064 40904 48830 51130 58596 61356 73245 76695 97147 97660 102260 117192 122712 146490 153390 194294 195320 204520 291441 292980 306780 388588 485735 582882 585960 613560 777176 971470 1165764 1314041 1457205 1942940 2331528 2628082 2914410 3885880 3942123 5256164 5828820 6570205 7884246 10512328 11657640 13140410 15768492 19710615 24966779 26280820 31536984 39421230 49933558 52561640 74900337 78842460 99867116 124833895 149800674 157684920 199734232 249667790 299601348 374501685 499335580 599202696 749003370 998671160 1498006740 2996013480