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3331100000 = 255533311
BaseRepresentation
bin1100011010001100…
…1000110101100000
322121011001102011002
43012203020311200
523310230200000
61310313011132
7145355611544
oct30643106540
98534042132
103331100000
11145a356808
1278b6b3aa8
13411180bb7
14238593a24
151476978d5
hexc68c8d60

3331100000 has 72 divisors (see below), whose sum is σ = 8197350336. Its totient is φ = 1332400000.

The previous prime is 3331099997. The next prime is 3331100021. The reversal of 3331100000 is 11333.

It is a super-2 number, since 2×33311000002 = 22192454420000000000, which contains 22 as substring.

It is a nialpdrome in base 10.

It is a zygodrome in base 10.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 83345 + ... + 116655.

It is an arithmetic number, because the mean of its divisors is an integer number (113852088).

Almost surely, 23331100000 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 3331100000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4098675168).

3331100000 is an abundant number, since it is smaller than the sum of its proper divisors (4866250336).

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

3331100000 is an frugal number, since it uses more digits than its factorization.

3331100000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33346 (or 33318 counting only the distinct ones).

The product of its (nonzero) digits is 27, while the sum is 11.

The square root of 3331100000 is about 57715.6824442023. The cubic root of 3331100000 is about 1493.4678919638.

Adding to 3331100000 its reverse (11333), we get a palindrome (3331111333).

The spelling of 3331100000 in words is "three billion, three hundred thirty-one million, one hundred thousand".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 80 100 125 160 200 250 400 500 625 800 1000 1250 2000 2500 3125 4000 5000 6250 10000 12500 20000 25000 33311 50000 66622 100000 133244 166555 266488 333110 532976 666220 832775 1065952 1332440 1665550 2664880 3331100 4163875 5329760 6662200 8327750 13324400 16655500 20819375 26648800 33311000 41638750 66622000 83277500 104096875 133244000 166555000 208193750 333110000 416387500 666220000 832775000 1665550000 3331100000