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5195495424 = 211371071129
BaseRepresentation
bin1001101011010110…
…01111100000000000
3111102002020111212110
410311223033200000
541120021323144
62215313255320
7242514660660
oct46553174000
914362214773
105195495424
1122267a3679
12100bb64540
1364a4c9762
143740301a0
152061c10b9
hex135acf800

5195495424 has 192 divisors, whose sum is σ = 15992121600. Its totient is φ = 1469251584.

The previous prime is 5195495423. The next prime is 5195495429. The reversal of 5195495424 is 4245945915.

It is a tau number, because it is divible by the number of its divisors (192).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5195495423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4601292 + ... + 4602420.

It is an arithmetic number, because the mean of its divisors is an integer number (83292300).

Almost surely, 25195495424 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5195495424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7996060800).

5195495424 is an abundant number, since it is smaller than the sum of its proper divisors (10796626176).

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

5195495424 is a wasteful number, since it uses less digits than its factorization.

5195495424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1268 (or 1248 counting only the distinct ones).

The product of its digits is 1296000, while the sum is 48.

The square root of 5195495424 is about 72079.7851273157. The cubic root of 5195495424 is about 1731.9778046357.

The spelling of 5195495424 in words is "five billion, one hundred ninety-five million, four hundred ninety-five thousand, four hundred twenty-four".