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2266970000 = 2454226697
BaseRepresentation
bin1000011100011111…
…0011011110010000
312211222201000012212
42013013303132100
514120321020000
61012541011252
7110114632661
oct20707633620
95758630185
102266970000
11a63711129
12533253b28
132a187bc89
14177111368
15d4049c35
hex871f3790

2266970000 has 50 divisors (see below), whose sum is σ = 5488585278. Its totient is φ = 906784000.

The previous prime is 2266969993. The next prime is 2266970033. The reversal of 2266970000 is 796622.

2266970000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 5 ways, for example, as 206899456 + 2060070544 = 14384^2 + 45388^2 .

It is a tau number, because it is divible by the number of its divisors (50).

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 103349 + ... + 123348.

Almost surely, 22266970000 is an apocalyptic number.

2266970000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2266970000 is an abundant number, since it is smaller than the sum of its proper divisors (3221615278).

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

2266970000 is an equidigital number, since it uses as much as digits as its factorization.

2266970000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226725 (or 226704 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 2266970000 is about 47612.7083875723. The cubic root of 2266970000 is about 1313.6568183441.

The spelling of 2266970000 in words is "two billion, two hundred sixty-six million, nine hundred seventy thousand".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 125 200 250 400 500 625 1000 1250 2000 2500 5000 10000 226697 453394 906788 1133485 1813576 2266970 3627152 4533940 5667425 9067880 11334850 18135760 22669700 28337125 45339400 56674250 90678800 113348500 141685625 226697000 283371250 453394000 566742500 1133485000 2266970000