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4268613888000 = 211325371124061
BaseRepresentation
bin111110000111011101001…
…101101110100000000000
3120010002001001010001002200
4332013131031232200000
51024414110123404000
613024550225513200
7620253142245660
oct76073515564000
916102031101080
104268613888000
1113a6344291430
1258b3521a2800
1324c6b4336c27
1410a85dcdc1a0
1576082ee0500
hex3e1dd36e800

4268613888000 has 1152 divisors, whose sum is σ = 19183365976320. Its totient is φ = 886947840000.

The previous prime is 4268613887969. The next prime is 4268613888043. The reversal of 4268613888000 is 8883168624.

4268613888000 is a `hidden beast` number, since 426 + 8 + 6 + 138 + 8 + 80 + 0 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (1152).

It is a super-3 number, since 3×42686138880003 (a number of 39 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 177395970 + ... + 177420030.

It is an arithmetic number, because the mean of its divisors is an integer number (16652227410).

Almost surely, 24268613888000 is an apocalyptic number.

4268613888000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4268613888000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9591682988160).

4268613888000 is an abundant number, since it is smaller than the sum of its proper divisors (14914752088320).

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

4268613888000 is a wasteful number, since it uses less digits than its factorization.

4268613888000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24122 (or 24089 counting only the distinct ones).

The product of its (nonzero) digits is 3538944, while the sum is 54.

The spelling of 4268613888000 in words is "four trillion, two hundred sixty-eight billion, six hundred thirteen million, eight hundred eighty-eight thousand".