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2423325212 = 2271137337631
BaseRepresentation
bin1001000001110001…
…0000001000011100
320020212220200020122
42100130100020130
514430332401322
61040244134112
7114023632040
oct22034201034
96225820218
102423325212
1110339a4110
12577697338
132c8094759
1418dbb2020
15e2b32442
hex9071021c

2423325212 has 96 divisors (see below), whose sum is σ = 5454898176. Its totient is φ = 914457600.

The previous prime is 2423325209. The next prime is 2423325221. The reversal of 2423325212 is 2125233242.

It is a super-2 number, since 2×24233252122 = 11745010166229689888, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3840137 + ... + 3840767.

It is an arithmetic number, because the mean of its divisors is an integer number (56821856).

Almost surely, 22423325212 is an apocalyptic number.

2423325212 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2423325212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2727449088).

2423325212 is an abundant number, since it is smaller than the sum of its proper divisors (3031572964).

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

2423325212 is a wasteful number, since it uses less digits than its factorization.

2423325212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1027 (or 1025 counting only the distinct ones).

The product of its digits is 5760, while the sum is 26.

The square root of 2423325212 is about 49227.2811761933. The cubic root of 2423325212 is about 1343.1893311039.

Adding to 2423325212 its reverse (2125233242), we get a palindrome (4548558454).

The spelling of 2423325212 in words is "two billion, four hundred twenty-three million, three hundred twenty-five thousand, two hundred twelve".

Divisors: 1 2 4 7 11 14 22 28 37 44 74 77 148 154 259 308 337 407 518 631 674 814 1036 1262 1348 1628 2359 2524 2849 3707 4417 4718 5698 6941 7414 8834 9436 11396 12469 13882 14828 17668 23347 24938 25949 27764 46694 48587 49876 51898 87283 93388 97174 103796 137159 163429 174566 194348 212647 256817 274318 326858 349132 425294 513634 548636 653716 850588 960113 1027268 1488529 1797719 1920226 2339117 2977058 3595438 3840452 4678234 5954116 7190876 7867939 9356468 15735878 16373819 31471756 32747638 55075573 65495276 86547329 110151146 173094658 220302292 346189316 605831303 1211662606 2423325212