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536742020505600 = 2133552713235153
BaseRepresentation
bin111101000001010011111110…
…1011101111110000000000000
32121101110000222021022012200000
41322002213331131332000000
51030322440124222134400
65141315514042400000
7221025221426320440
oct17202477535760000
92541400867265600
10536742020505600
11146028015815748
1250248248800000
131a06572b158b50
149678649580120
15420bd597b2600
hex1e829fd77e000

536742020505600 has 4032 divisors, whose sum is σ = 2561121531730944. Its totient is φ = 108301878558720.

The previous prime is 536742020505599. The next prime is 536742020505637. The reversal of 536742020505600 is 6505020247635.

536742020505600 is a `hidden beast` number, since 5 + 3 + 67 + 4 + 2 + 0 + 20 + 5 + 0 + 560 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (4032).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 104161072624 + ... + 104161077776.

It is an arithmetic number, because the mean of its divisors is an integer number (635198792592).

Almost surely, 2536742020505600 is an apocalyptic number.

536742020505600 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 536742020505600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1280560765865472).

536742020505600 is an abundant number, since it is smaller than the sum of its proper divisors (2024379511225344).

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

536742020505600 is a wasteful number, since it uses less digits than its factorization.

536742020505600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5247 (or 5206 counting only the distinct ones).

The product of its (nonzero) digits is 1512000, while the sum is 45.

The spelling of 536742020505600 in words is "five hundred thirty-six trillion, seven hundred forty-two billion, twenty million, five hundred five thousand, six hundred".