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2230653351 = 317101343177
BaseRepresentation
bin1000010011110101…
…0001000110100111
312202110100221010210
42010331101012213
514032021401401
61005202350503
7106164145353
oct20475210647
95673327123
102230653351
11a45166973
1252305b433
132971a4b34
1417237a463
15d0c744d6
hex84f511a7

2230653351 has 16 divisors (see below), whose sum is σ = 3152339424. Its totient is φ = 1398211584.

The previous prime is 2230653301. The next prime is 2230653361. The reversal of 2230653351 is 1533560322.

It is not a de Polignac number, because 2230653351 - 210 = 2230652327 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2230653301) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30075 + ... + 73251.

It is an arithmetic number, because the mean of its divisors is an integer number (197021214).

Almost surely, 22230653351 is an apocalyptic number.

2230653351 is a deficient number, since it is larger than the sum of its proper divisors (921686073).

2230653351 is a wasteful number, since it uses less digits than its factorization.

2230653351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44210.

The product of its (nonzero) digits is 16200, while the sum is 30.

The square root of 2230653351 is about 47229.7930442216. The cubic root of 2230653351 is about 1306.6041353079.

It can be divided in two parts, 22306 and 53351, that added together give a palindrome (75657).

The spelling of 2230653351 in words is "two billion, two hundred thirty million, six hundred fifty-three thousand, three hundred fifty-one".

Divisors: 1 3 17 51 1013 3039 17221 43177 51663 129531 734009 2202027 43738301 131214903 743551117 2230653351