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4879473562080 = 25335133715714957
BaseRepresentation
bin100011100000001011101…
…0010011101000111100000
3122021110202220100200212000
41013000113102131013200
51114421130212441310
614213333232404000
71012346621641245
oct107002722350740
918243686320760
104879473562080
111611411688887
126698119a6600
13295194ac9290
1412c24c5655cc
1586dd642e4c0
hex4701749d1e0

4879473562080 has 768 divisors, whose sum is σ = 19010521877760. Its totient is φ = 1161117794304.

The previous prime is 4879473562079. The next prime is 4879473562099. The reversal of 4879473562080 is 802653749784.

4879473562080 is a `hidden beast` number, since 4 + 8 + 79 + 4 + 7 + 356 + 208 + 0 = 666.

It is a super-2 number, since 2×48794735620802 (a number of 26 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (63) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 4879473561999 and 4879473562017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 326225962 + ... + 326240918.

It is an arithmetic number, because the mean of its divisors is an integer number (24753283695).

Almost surely, 24879473562080 is an apocalyptic number.

4879473562080 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 4879473562080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9505260938880).

4879473562080 is an abundant number, since it is smaller than the sum of its proper divisors (14131048315680).

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

4879473562080 is a wasteful number, since it uses less digits than its factorization.

4879473562080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15188 (or 15174 counting only the distinct ones).

The product of its (nonzero) digits is 81285120, while the sum is 63.

The spelling of 4879473562080 in words is "four trillion, eight hundred seventy-nine billion, four hundred seventy-three million, five hundred sixty-two thousand, eighty".