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4216004768484 = 2232137153853873
BaseRepresentation
bin111101010110011101011…
…101110111001011100100
3112221001020121202212100200
4331112131131313023210
51023033334210042414
612544450021510500
7613411346150535
oct75263535671344
915831217685320
104216004768484
111385aa7865263
1258110b572430
1324774bb80402
141080acc7468c
1574a04568109
hex3d59d7772e4

4216004768484 has 36 divisors (see below), whose sum is σ = 10657213348236. Its totient is φ = 1405323030528.

The previous prime is 4216004768471. The next prime is 4216004768501. The reversal of 4216004768484 is 4848674006124.

4216004768484 is a `hidden beast` number, since 4 + 2 + 1 + 60 + 0 + 47 + 68 + 484 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1517508624384 + 2698496144100 = 1231872^2 + 1642710^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 4216004768484.

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, 4510572 + ... + 5364444.

Almost surely, 24216004768484 is an apocalyptic number.

It is an amenable number.

4216004768484 is an abundant number, since it is smaller than the sum of its proper divisors (6441208579752).

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

4216004768484 is a wasteful number, since it uses less digits than its factorization.

4216004768484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 991036 (or 991031 counting only the distinct ones).

The product of its (nonzero) digits is 8257536, while the sum is 54.

The spelling of 4216004768484 in words is "four trillion, two hundred sixteen billion, four million, seven hundred sixty-eight thousand, four hundred eighty-four".

Divisors: 1 2 3 4 6 9 12 18 36 137153 274306 411459 548612 822918 853873 1234377 1645836 1707746 2468754 2561619 3415492 4937508 5123238 7684857 10246476 15369714 30739428 117111243569 234222487138 351333730707 468444974276 702667461414 1054001192121 1405334922828 2108002384242 4216004768484