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12046330041344 = 210155926212879
BaseRepresentation
bin1010111101001100000100…
…1110010001010000000000
31120122121200110020001120122
42233103001032101100000
53034331340442310334
641342001351355412
72352214200611234
oct257230116212000
946577613201518
1012046330041344
113924902296675
1214267ab682b68
13694c6c026731
142d908cb4c5c4
1515d5454d532e
hexaf4c1391400

12046330041344 has 88 divisors (see below), whose sum is σ = 24113908915200. Its totient is φ = 6014915010560.

The previous prime is 12046330041341. The next prime is 12046330041391. The reversal of 12046330041344 is 44314003364021.

It is a happy number.

It is a super-3 number, since 3×120463300413443 (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12046330041341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4184204897 + ... + 4184207775.

Almost surely, 212046330041344 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 12046330041344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12056954457600).

12046330041344 is an abundant number, since it is smaller than the sum of its proper divisors (12067578873856).

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

12046330041344 is a wasteful number, since it uses less digits than its factorization.

12046330041344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7079 (or 7061 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 35.

The spelling of 12046330041344 in words is "twelve trillion, forty-six billion, three hundred thirty million, forty-one thousand, three hundred forty-four".

Divisors: 1 2 4 8 16 32 64 128 256 512 1024 1559 2621 2879 3118 5242 5758 6236 10484 11516 12472 20968 23032 24944 41936 46064 49888 83872 92128 99776 167744 184256 199552 335488 368512 399104 670976 737024 798208 1341952 1474048 1596416 2683904 2948096 4086139 4488361 7545859 8172278 8976722 15091718 16344556 17953444 30183436 32689112 35906888 60366872 65378224 71813776 120733744 130756448 143627552 241467488 261512896 287255104 482934976 523025792 574510208 965869952 1046051584 1149020416 1931739904 2092103168 2298040832 3863479808 4184206336 4596081664 7726959616 11763994181 23527988362 47055976724 94111953448 188223906896 376447813792 752895627584 1505791255168 3011582510336 6023165020672 12046330041344