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5204497858560 = 216325711134143
BaseRepresentation
bin100101110111100010000…
…1111110000000000000000
3200102112201101220200220200
41023233010033300000000
51140232302422433220
615022525135205200
71045004210610330
oct113570417600000
920375641820820
105204497858560
1117272403a6440
127007bb976800
132b9a221ba2c0
1413dc82d770c0
15905aa9ae890
hex4bbc43f0000

5204497858560 has 3264 divisors, whose sum is σ = 25392324013056. Its totient is φ = 951268147200.

The previous prime is 5204497858523. The next prime is 5204497858579. The reversal of 5204497858560 is 658587944025.

5204497858560 is a `hidden beast` number, since 5 + 2 + 0 + 4 + 49 + 7 + 8 + 585 + 6 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 121034833899 + ... + 121034833941.

Almost surely, 25204497858560 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 5204497858560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12696162006528).

5204497858560 is an abundant number, since it is smaller than the sum of its proper divisors (20187826154496).

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

5204497858560 is a wasteful number, since it uses less digits than its factorization.

5204497858560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158 (or 125 counting only the distinct ones).

The product of its (nonzero) digits is 96768000, while the sum is 63.

The spelling of 5204497858560 in words is "five trillion, two hundred four billion, four hundred ninety-seven million, eight hundred fifty-eight thousand, five hundred sixty".