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5130333212452 = 227653280591403
BaseRepresentation
bin100101010100111111110…
…1100000100111100100100
3200011110021202001022120221
41022221333230010330210
51133023410300244302
614524501553334124
71036440303534310
oct112517754047444
920143252038527
105130333212452
1116a8842395088
126aa362267344
132b2a32cc4b16
1413a4491ccb40
158d6b9954937
hex4aa7fb04f24

5130333212452 has 24 divisors (see below), whose sum is σ = 10276379580096. Its totient is φ = 2195347129248.

The previous prime is 5130333212447. The next prime is 5130333212471. The reversal of 5130333212452 is 2542123330315.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140277418 + ... + 140313985.

It is an arithmetic number, because the mean of its divisors is an integer number (428182482504).

Almost surely, 25130333212452 is an apocalyptic number.

It is an amenable number.

5130333212452 is an abundant number, since it is smaller than the sum of its proper divisors (5146046367644).

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

5130333212452 is a wasteful number, since it uses less digits than its factorization.

5130333212452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280592067 (or 280592065 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 34.

Adding to 5130333212452 its reverse (2542123330315), we get a palindrome (7672456542767).

The spelling of 5130333212452 in words is "five trillion, one hundred thirty billion, three hundred thirty-three million, two hundred twelve thousand, four hundred fifty-two".

Divisors: 1 2 4 7 14 28 653 1306 2612 4571 9142 18284 280591403 561182806 1122365612 1964139821 3928279642 7856559284 183226186159 366452372318 732904744636 1282583303113 2565166606226 5130333212452