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5026813489152 = 212357131923127
BaseRepresentation
bin100100100100110010101…
…1011101011000000000000
3122210120002021102111200000
41021021211123223000000
51124324403223123102
614405141454400000
71026114060441660
oct111114533530000
918716067374600
105026813489152
111668950190854
12692291800000
132a6046231590
141354289181a0
158ab5b71401c
hex492656eb000

5026813489152 has 2496 divisors, whose sum is σ = 20516701470720. Its totient is φ = 1191909261312.

The previous prime is 5026813489099. The next prime is 5026813489153. The reversal of 5026813489152 is 2519843186205.

5026813489152 is a `hidden beast` number, since 5 + 0 + 2 + 6 + 8 + 1 + 3 + 489 + 152 = 666.

It is a tau number, because it is divible by the number of its divisors (2496).

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

It is not an unprimeable number, because it can be changed into a prime (5026813489153) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 39581208513 + ... + 39581208639.

It is an arithmetic number, because the mean of its divisors is an integer number (8219832320).

Almost surely, 25026813489152 is an apocalyptic number.

5026813489152 is a gapful number since it is divisible by the number (52) 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 5026813489152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10258350735360).

5026813489152 is an abundant number, since it is smaller than the sum of its proper divisors (15489887981568).

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

5026813489152 is a wasteful number, since it uses less digits than its factorization.

5026813489152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228 (or 194 counting only the distinct ones).

The product of its (nonzero) digits is 4147200, while the sum is 54.

The spelling of 5026813489152 in words is "five trillion, twenty-six billion, eight hundred thirteen million, four hundred eighty-nine thousand, one hundred fifty-two".