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2234163613 = 111761732683
BaseRepresentation
bin1000010100101010…
…1010000110011101
312202200222021022111
42011022222012131
514033421213423
61005405514021
7106236035353
oct20512520635
95680867274
102234163613
11a47144210
12524272911
13297b33806
14172a117d3
15d121960d
hex852aa19d

2234163613 has 32 divisors (see below), whose sum is σ = 2659865472. Its totient is φ = 1853798400.

The previous prime is 2234163611. The next prime is 2234163641. The reversal of 2234163613 is 3163614322.

It is a cyclic number.

It is not a de Polignac number, because 2234163613 - 21 = 2234163611 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2234163611) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 831370 + ... + 834052.

It is an arithmetic number, because the mean of its divisors is an integer number (83120796).

Almost surely, 22234163613 is an apocalyptic number.

It is an amenable number.

2234163613 is a deficient number, since it is larger than the sum of its proper divisors (425701859).

2234163613 is a wasteful number, since it uses less digits than its factorization.

2234163613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2845.

The product of its digits is 15552, while the sum is 31.

The square root of 2234163613 is about 47266.9399580722. The cubic root of 2234163613 is about 1307.2891542042.

Adding to 2234163613 its reverse (3163614322), we get a palindrome (5397777935).

The spelling of 2234163613 in words is "two billion, two hundred thirty-four million, one hundred sixty-three thousand, six hundred thirteen".

Divisors: 1 11 17 61 73 187 671 803 1037 1241 2683 4453 11407 13651 29513 45611 48983 75701 163663 195859 501721 832711 1800293 2154449 2782271 3329603 11947399 30604981 36625633 131421389 203105783 2234163613