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4859863014272 = 27718672905171
BaseRepresentation
bin100011010111000011001…
…1010001001101110000000
3122012121011012122122120112
41012232012122021232000
51114110444412424042
614200331254330452
71011053636015420
oct106560632115600
918177135578515
104859863014272
111604068a7aa82
12665a5a359a28
1329338b00bc36
1412b30bc9a480
1586639991982
hex46b86689b80

4859863014272 has 64 divisors (see below), whose sum is σ = 11070797043840. Its totient is φ = 2081682132480.

The previous prime is 4859863014247. The next prime is 4859863014301. The reversal of 4859863014272 is 2724103689584.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 220247 + ... + 3125417.

It is an arithmetic number, because the mean of its divisors is an integer number (172981203810).

It is a 1-persistent number, because it is pandigital, but 2⋅4859863014272 = 9719726028544 is not.

Almost surely, 24859863014272 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 4859863014272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5535398521920).

4859863014272 is an abundant number, since it is smaller than the sum of its proper divisors (6210934029568).

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

4859863014272 is a wasteful number, since it uses less digits than its factorization.

4859863014272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2907059 (or 2907047 counting only the distinct ones).

The product of its (nonzero) digits is 23224320, while the sum is 59.

The spelling of 4859863014272 in words is "four trillion, eight hundred fifty-nine billion, eight hundred sixty-three million, fourteen thousand, two hundred seventy-two".

Divisors: 1 2 4 7 8 14 16 28 32 56 64 112 128 224 448 896 1867 3734 7468 13069 14936 26138 29872 52276 59744 104552 119488 209104 238976 418208 836416 1672832 2905171 5810342 11620684 20336197 23241368 40672394 46482736 81344788 92965472 162689576 185930944 325379152 371861888 650758304 1301516608 2603033216 5423954257 10847908514 21695817028 37967679799 43391634056 75935359598 86783268112 151870719196 173566536224 303741438392 347133072448 607482876784 694266144896 1214965753568 2429931507136 4859863014272