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5420990095200 = 2532524398212089
BaseRepresentation
bin100111011100010110000…
…1100000101111101100000
3201012020112010020210221100
41032320230030011331200
51202304141431021300
615310211331154400
71066440121346031
oct116705414057540
921166463223840
105420990095200
111800035647079
1273675a745a00
13304274259c84
1414a53d520a88
159602bc5c700
hex4ee2c305f60

5420990095200 has 432 divisors, whose sum is σ = 19191829456800. Its totient is φ = 1439858073600.

The previous prime is 5420990095189. The next prime is 5420990095217. The reversal of 5420990095200 is 25900990245.

It is a super-2 number, since 2×54209900952002 (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 2595015756 + ... + 2595017844.

It is an arithmetic number, because the mean of its divisors is an integer number (44425531150).

Almost surely, 25420990095200 is an apocalyptic number.

5420990095200 is a gapful number since it is divisible by the number (50) 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 5420990095200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9595914728400).

5420990095200 is an abundant number, since it is smaller than the sum of its proper divisors (13770839361600).

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

5420990095200 is a wasteful number, since it uses less digits than its factorization.

5420990095200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3375 (or 3359 counting only the distinct ones).

The product of its (nonzero) digits is 291600, while the sum is 45.

The spelling of 5420990095200 in words is "five trillion, four hundred twenty billion, nine hundred ninety million, ninety-five thousand, two hundred".