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4885880800 = 2552231312027
BaseRepresentation
bin1001000110011100…
…01001111111100000
3110121111122110110011
410203032021333200
540001241141200
62124453214304
7232035205303
oct44316117740
913544573404
104885880800
112087a52619
12b44331394
135cb313638
14344c76b3a
151d8e135ba
hex123389fe0

4885880800 has 144 divisors (see below), whose sum is σ = 12547446912. Its totient is φ = 1854195200.

The previous prime is 4885880771. The next prime is 4885880803. The reversal of 4885880800 is 80885884.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4885880803) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2409387 + ... + 2411413.

It is an arithmetic number, because the mean of its divisors is an integer number (87135048).

Almost surely, 24885880800 is an apocalyptic number.

4885880800 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 4885880800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6273723456).

4885880800 is an abundant number, since it is smaller than the sum of its proper divisors (7661566112).

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

4885880800 is a wasteful number, since it uses less digits than its factorization.

4885880800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2201 (or 2188 counting only the distinct ones).

The product of its (nonzero) digits is 655360, while the sum is 49.

The square root of 4885880800 is about 69899.0758164942. The cubic root of 4885880800 is about 1696.8662915939.

The spelling of 4885880800 in words is "four billion, eight hundred eighty-five million, eight hundred eighty thousand, eight hundred".

Divisors: 1 2 4 5 8 10 16 20 23 25 32 40 46 50 80 92 100 115 131 160 184 200 230 262 368 400 460 524 575 655 736 800 920 1048 1150 1310 1840 2027 2096 2300 2620 3013 3275 3680 4054 4192 4600 5240 6026 6550 8108 9200 10135 10480 12052 13100 15065 16216 18400 20270 20960 24104 26200 30130 32432 40540 46621 48208 50675 52400 60260 64864 75325 81080 93242 96416 101350 104800 120520 150650 162160 186484 202700 233105 241040 265537 301300 324320 372968 405400 466210 482080 531074 602600 745936 810800 932420 1062148 1165525 1205200 1327685 1491872 1621600 1864840 2124296 2331050 2410400 2655370 3729680 4248592 4662100 5310740 6107351 6638425 7459360 8497184 9324200 10621480 12214702 13276850 18648400 21242960 24429404 26553700 30536755 37296800 42485920 48858808 53107400 61073510 97717616 106214800 122147020 152683775 195435232 212429600 244294040 305367550 488588080 610735100 977176160 1221470200 2442940400 4885880800