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2088208200 = 2335213267719
BaseRepresentation
bin111110001110111…
…1000011101001000
312101112022222010110
41330131320131020
513234040130300
6543113314320
7102514322361
oct17435703510
95345288113
102088208200
11981814801
124a34059a0
1327381c870
1415b49ab68
15c34d8550
hex7c778748

2088208200 has 96 divisors (see below), whose sum is σ = 6971428800. Its totient is φ = 514018560.

The previous prime is 2088208169. The next prime is 2088208201. The reversal of 2088208200 is 28028802.

It is a super-2 number, since 2×20882082002 = 8721226973094480000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (2088208201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 126060 + ... + 141659.

It is an arithmetic number, because the mean of its divisors is an integer number (72619050).

Almost surely, 22088208200 is an apocalyptic number.

2088208200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2088208200 is an abundant number, since it is smaller than the sum of its proper divisors (4883220600).

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

2088208200 is a wasteful number, since it uses less digits than its factorization.

2088208200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267751 (or 267742 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 30.

The square root of 2088208200 is about 45696.9167450059. The cubic root of 2088208200 is about 1278.1777863514.

The spelling of 2088208200 in words is "two billion, eighty-eight million, two hundred eight thousand, two hundred".

Divisors: 1 2 3 4 5 6 8 10 12 13 15 20 24 25 26 30 39 40 50 52 60 65 75 78 100 104 120 130 150 156 195 200 260 300 312 325 390 520 600 650 780 975 1300 1560 1950 2600 3900 7800 267719 535438 803157 1070876 1338595 1606314 2141752 2677190 3212628 3480347 4015785 5354380 6425256 6692975 6960694 8031570 10441041 10708760 13385950 13921388 16063140 17401735 20078925 20882082 26771900 27842776 32126280 34803470 40157850 41764164 52205205 53543800 69606940 80315700 83528328 87008675 104410410 139213880 160631400 174017350 208820820 261026025 348034700 417641640 522052050 696069400 1044104100 2088208200