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5071174290 = 2355713171971
BaseRepresentation
bin1001011100100001…
…11111101010010010
3111002102022100100000
410232100333222102
540341210034130
62155112510430
7236445161460
oct45620775222
914072270300
105071174290
112172600336
12b963ab416
1362a81ba60
1436170b830
151ea315260
hex12e43fa92

5071174290 has 768 divisors, whose sum is σ = 19020718080. Its totient is φ = 940584960.

The previous prime is 5071174247. The next prime is 5071174301. The reversal of 5071174290 is 924711705.

It is a happy number.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 71424955 + ... + 71425025.

It is an arithmetic number, because the mean of its divisors is an integer number (24766560).

Almost surely, 25071174290 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5071174290, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9510359040).

5071174290 is an abundant number, since it is smaller than the sum of its proper divisors (13949543790).

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

5071174290 is a wasteful number, since it uses less digits than its factorization.

5071174290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149 (or 137 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 36.

The square root of 5071174290 is about 71212.1779613571. The cubic root of 5071174290 is about 1718.0515038252.

Adding to 5071174290 its reverse (924711705), we get a palindrome (5995885995).

The spelling of 5071174290 in words is "five billion, seventy-one million, one hundred seventy-four thousand, two hundred ninety".