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2302000212 = 2231091759939
BaseRepresentation
bin1000100100110101…
…1011110001010100
312221102121201122010
42021031123301110
514203303001322
61020231504220
7111021451611
oct21115336124
95842551563
102302000212
11a81467916
12542b28070
132a8bc5705
1417ba2d508
15d716920c
hex8935bc54

2302000212 has 24 divisors (see below), whose sum is σ = 5420615200. Its totient is φ = 760293216.

The previous prime is 2302000199. The next prime is 2302000229. The reversal of 2302000212 is 2120002032.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

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, 878662 + ... + 881277.

Almost surely, 22302000212 is an apocalyptic number.

It is an amenable number.

2302000212 is an abundant number, since it is smaller than the sum of its proper divisors (3118614988).

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

2302000212 is a wasteful number, since it uses less digits than its factorization.

2302000212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1760055 (or 1760053 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 2302000212 is about 47979.1643528730. The cubic root of 2302000212 is about 1320.3886619512.

Adding to 2302000212 its reverse (2120002032), we get a palindrome (4422002244).

The spelling of 2302000212 in words is "two billion, three hundred two million, two hundred twelve", and thus it is an aban number.

Divisors: 1 2 3 4 6 12 109 218 327 436 654 1308 1759939 3519878 5279817 7039756 10559634 21119268 191833351 383666702 575500053 767333404 1151000106 2302000212