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52600605028848 = 24332931893074957
BaseRepresentation
bin10111111010111000010000…
…11000001011000111110000
320220020120100121022211011000
423331130020120023013300
523343302014341410343
6303512215004322000
714036161012426542
oct1375341030130760
9226216317284130
1052600605028848
111583a878275608
125a96424243300
1323472a6081386
14cdbc50833692
156133e0b6ced3
hex2fd70860b1f0

52600605028848 has 640 divisors, whose sum is σ = 163603528704000. Its totient is φ = 16142737121280.

The previous prime is 52600605028841. The next prime is 52600605028871. The reversal of 52600605028848 is 84882050600625.

It is a happy number.

52600605028848 is a `hidden beast` number, since 5 + 2 + 6 + 0 + 0 + 605 + 0 + 28 + 8 + 4 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 52600605028794 and 52600605028803.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52600605028841) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 10611376386 + ... + 10611381342.

It is an arithmetic number, because the mean of its divisors is an integer number (255630513600).

Almost surely, 252600605028848 is an apocalyptic number.

52600605028848 is a gapful number since it is divisible by the number (58) 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 52600605028848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81801764352000).

52600605028848 is an abundant number, since it is smaller than the sum of its proper divisors (111002923675152).

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

52600605028848 is a wasteful number, since it uses less digits than its factorization.

52600605028848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5430 (or 5418 counting only the distinct ones).

The product of its (nonzero) digits is 7372800, while the sum is 54.

The spelling of 52600605028848 in words is "fifty-two trillion, six hundred billion, six hundred five million, twenty-eight thousand, eight hundred forty-eight".