Search a number
-
+
3054786747228 = 2232199426407977
BaseRepresentation
bin101100011100111111011…
…110101001101101011100
3101211000221100012101211100
4230130333132221231130
5400022200401402403
610255203305353100
7433462314632106
oct54347736515534
911730840171740
103054786747228
11a78589531877
12414055a98790
131920b01b3c28
14a7bd1256576
15546de4692a3
hex2c73f7a9b5c

3054786747228 has 36 divisors (see below), whose sum is σ = 7760625199600. Its totient is φ = 1013145350976.

The previous prime is 3054786747179. The next prime is 3054786747281. The reversal of 3054786747228 is 8227476874503.

3054786747228 is a `hidden beast` number, since 3 + 0 + 5 + 478 + 6 + 74 + 72 + 28 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 213196825 + ... + 213211152.

Almost surely, 23054786747228 is an apocalyptic number.

It is an amenable number.

3054786747228 is an abundant number, since it is smaller than the sum of its proper divisors (4705838452372).

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

3054786747228 is a wasteful number, since it uses less digits than its factorization.

3054786747228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 426408186 (or 426408181 counting only the distinct ones).

The product of its (nonzero) digits is 126443520, while the sum is 63.

The spelling of 3054786747228 in words is "three trillion, fifty-four billion, seven hundred eighty-six million, seven hundred forty-seven thousand, two hundred twenty-eight".

Divisors: 1 2 3 4 6 9 12 18 36 199 398 597 796 1194 1791 2388 3582 7164 426407977 852815954 1279223931 1705631908 2558447862 3837671793 5116895724 7675343586 15350687172 84855187423 169710374846 254565562269 339420749692 509131124538 763696686807 1018262249076 1527393373614 3054786747228