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4688264480 = 255791672221
BaseRepresentation
bin1000101110111000…
…10011110100100000
3110002201210111211012
410113130103310200
534100143430410
62053113440052
7224115406364
oct42734236440
913081714735
104688264480
111a96448549
12aaa110028
135993b22c3
143269152a4
151c68ca605
hex117713d20

4688264480 has 96 divisors (see below), whose sum is σ = 11288471040. Its totient is φ = 1839651840.

The previous prime is 4688264479. The next prime is 4688264521. The reversal of 4688264480 is 844628864.

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, 2109770 + ... + 2111990.

It is an arithmetic number, because the mean of its divisors is an integer number (117588240).

Almost surely, 24688264480 is an apocalyptic number.

4688264480 is a gapful number since it is divisible by the number (40) 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 4688264480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5644235520).

4688264480 is an abundant number, since it is smaller than the sum of its proper divisors (6600206560).

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

4688264480 is a wasteful number, since it uses less digits than its factorization.

4688264480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2482 (or 2474 counting only the distinct ones).

The product of its (nonzero) digits is 2359296, while the sum is 50.

The square root of 4688264480 is about 68470.9024330774. The cubic root of 4688264480 is about 1673.6733512557.

The spelling of 4688264480 in words is "four billion, six hundred eighty-eight million, two hundred sixty-four thousand, four hundred eighty".

Divisors: 1 2 4 5 8 10 16 20 32 40 79 80 158 160 167 316 334 395 632 668 790 835 1264 1336 1580 1670 2221 2528 2672 3160 3340 4442 5344 6320 6680 8884 11105 12640 13193 13360 17768 22210 26386 26720 35536 44420 52772 65965 71072 88840 105544 131930 175459 177680 211088 263860 350918 355360 370907 422176 527720 701836 741814 877295 1055440 1403672 1483628 1754590 1854535 2110880 2807344 2967256 3509180 3709070 5614688 5934512 7018360 7418140 11869024 14036720 14836280 28073440 29301653 29672560 58603306 59345120 117206612 146508265 234413224 293016530 468826448 586033060 937652896 1172066120 2344132240 4688264480