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4813252120120 = 235311425990847
BaseRepresentation
bin100011000001010110000…
…1011101100111000111000
3122001010211211000220011111
41012002230023230320320
51112330020020320440
614123102201210104
71004513605654633
oct106025413547070
918033754026144
104813252120120
11159631a382354
12658a10490934
1328bb7044c4b2
14128d696dcc1a
158530c9014ea
hex460ac2ece38

4813252120120 has 64 divisors (see below), whose sum is σ = 10867310438400. Its totient is φ = 1918638449280.

The previous prime is 4813252120099. The next prime is 4813252120123. The reversal of 4813252120120 is 210212523184.

It is a happy number.

It is a super-3 number, since 3×48132521201203 (a number of 39 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4813252120123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52936537 + ... + 53027383.

It is an arithmetic number, because the mean of its divisors is an integer number (169801725600).

Almost surely, 24813252120120 is an apocalyptic number.

4813252120120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4813252120120 is an abundant number, since it is smaller than the sum of its proper divisors (6054058318280).

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

4813252120120 is a wasteful number, since it uses less digits than its factorization.

4813252120120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95428 (or 95424 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 31.

The spelling of 4813252120120 in words is "four trillion, eight hundred thirteen billion, two hundred fifty-two million, one hundred twenty thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 311 622 1244 1555 2488 3110 4259 6220 8518 12440 17036 21295 34072 42590 85180 90847 170360 181694 363388 454235 726776 908470 1324549 1816940 2649098 3633880 5298196 6622745 10596392 13245490 26490980 28253417 52981960 56506834 113013668 141267085 226027336 282534170 386917373 565068340 773834746 1130136680 1547669492 1934586865 3095338984 3869173730 7738347460 15476694920 120331303003 240662606006 481325212012 601656515015 962650424024 1203313030030 2406626060060 4813252120120