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5201312574720 = 28357956930133
BaseRepresentation
bin100101110110000011001…
…1000110110110100000000
3200102020111102020111221010
41023230012120312310000
51140204242004342340
615021241111400520
71044532242261453
oct113540630666400
920366442214833
105201312574720
111725956394559
12700071083140
132b9635301b72
1413da5dcdd49a
159047101bb80
hex4bb06636d00

5201312574720 has 288 divisors, whose sum is σ = 16852089945600. Its totient is φ = 1367007363072.

The previous prime is 5201312574713. The next prime is 5201312574743. The reversal of 5201312574720 is 274752131025.

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, 172596774 + ... + 172626906.

It is an arithmetic number, because the mean of its divisors is an integer number (58514201200).

Almost surely, 25201312574720 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 5201312574720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8426044972800).

5201312574720 is an abundant number, since it is smaller than the sum of its proper divisors (11650777370880).

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

5201312574720 is a wasteful number, since it uses less digits than its factorization.

5201312574720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30805 (or 30791 counting only the distinct ones).

The product of its (nonzero) digits is 117600, while the sum is 39.

The spelling of 5201312574720 in words is "five trillion, two hundred one billion, three hundred twelve million, five hundred seventy-four thousand, seven hundred twenty".