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5210360404992 = 210331072337559
BaseRepresentation
bin100101111010010000110…
…1011100101110000000000
3200110002211222022220202000
41023310201223211300000
51140331304230424432
615025335002024000
71045302405462411
oct113644153456000
920402758286660
105210360404992
111729779684336
127019771a8000
132ba44795aaa2
1414027b805808
15908004e557c
hex4bd21ae5c00

5210360404992 has 352 divisors, whose sum is σ = 15643691481600. Its totient is φ = 1712944152576.

The previous prime is 5210360404969. The next prime is 5210360405009. The reversal of 5210360404992 is 2994040630125.

5210360404992 is a `hidden beast` number, since 52 + 10 + 3 + 60 + 40 + 499 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 689288509 + ... + 689296067.

Almost surely, 25210360404992 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 5210360404992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7821845740800).

5210360404992 is an abundant number, since it is smaller than the sum of its proper divisors (10433331076608).

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

5210360404992 is a wasteful number, since it uses less digits than its factorization.

5210360404992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7928 (or 7904 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 45.

The spelling of 5210360404992 in words is "five trillion, two hundred ten billion, three hundred sixty million, four hundred four thousand, nine hundred ninety-two".