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2000000002208 = 25135185992707
BaseRepresentation
bin11101000110101001010…
…010100010100010100000
321002012100102211221222212
4131012221102202202200
5230232000000032313
64130442021021252
7264331602344345
oct35065122424240
97065312757885
102000000002208
1170121695250a
12283743b54828
131167a3565390
146cb2c8907cc
1537057ecd3a8
hex1d1a94a28a0

2000000002208 has 48 divisors (see below), whose sum is σ = 4240512128160. Its totient is φ = 923049167616.

The previous prime is 2000000002199. The next prime is 2000000002223. The reversal of 2000000002208 is 8022000000002.

It is a junction number, because it is equal to n+sod(n) for n = 2000000002192 and 2000000002201.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21526991 + ... + 21619697.

It is an arithmetic number, because the mean of its divisors is an integer number (88344002670).

Almost surely, 22000000002208 is an apocalyptic number.

It is an amenable number.

2000000002208 is an abundant number, since it is smaller than the sum of its proper divisors (2240512125952).

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

2000000002208 is a wasteful number, since it uses less digits than its factorization.

2000000002208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144589 (or 144581 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

The spelling of 2000000002208 in words is "two trillion, two thousand, two hundred eight".

Divisors: 1 2 4 8 13 16 26 32 52 104 208 416 51859 92707 103718 185414 207436 370828 414872 674167 741656 829744 1205191 1348334 1483312 1659488 2410382 2696668 2966624 4820764 5393336 9641528 10786672 19283056 21573344 38566112 4807692313 9615384626 19230769252 38461538504 62500000069 76923077008 125000000138 153846154016 250000000276 500000000552 1000000001104 2000000002208