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6223230132 = 2237199973911
BaseRepresentation
bin1011100101110111…
…01111010010110100
3121001201002211211220
411302323233102310
5100221121331012
62505305230340
7310134404040
oct56273572264
917051084756
106223230132
11270393a9a9
1212581923b0
137823c77c2
1443071b020
1526653008c
hex172eef4b4

6223230132 has 96 divisors (see below), whose sum is σ = 17490708480. Its totient is φ = 1682363520.

The previous prime is 6223230131. The next prime is 6223230149. The reversal of 6223230132 is 2310323226.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6223230131) 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, 1589257 + ... + 1593167.

It is an arithmetic number, because the mean of its divisors is an integer number (182194880).

Almost surely, 26223230132 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6223230132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8745354240).

6223230132 is an abundant number, since it is smaller than the sum of its proper divisors (11267478348).

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

6223230132 is a wasteful number, since it uses less digits than its factorization.

6223230132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4941 (or 4939 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

The square root of 6223230132 is about 78887.4523102375. The cubic root of 6223230132 is about 1839.3820912727.

Adding to 6223230132 its reverse (2310323226), we get a palindrome (8533553358).

The spelling of 6223230132 in words is "six billion, two hundred twenty-three million, two hundred thirty thousand, one hundred thirty-two".

Divisors: 1 2 3 4 6 7 12 14 19 21 28 38 42 57 76 84 114 133 228 266 399 532 798 997 1596 1994 2991 3911 3988 5982 6979 7822 11733 11964 13958 15644 18943 20937 23466 27377 27916 37886 41874 46932 54754 56829 74309 75772 82131 83748 109508 113658 132601 148618 164262 222927 227316 265202 297236 328524 397803 445854 520163 530404 795606 891708 1040326 1560489 1591212 2080652 3120978 3899267 6241956 7798534 11697801 15597068 23395602 27294869 46791204 54589738 74086073 81884607 109179476 148172146 163769214 222258219 296344292 327538428 444516438 518602511 889032876 1037205022 1555807533 2074410044 3111615066 6223230132