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5427137760 = 2535113171467
BaseRepresentation
bin1010000110111101…
…11000110011100000
3112000020010011102020
411003132320303200
542103321402020
62254310221440
7251326624032
oct50336706340
915006104366
105427137760
112335528a20
121075654880
136864b2425
14396acbc52
1521b6cac40
hex1437b8ce0

5427137760 has 384 divisors, whose sum is σ = 19564167168. Its totient is φ = 1252608000.

The previous prime is 5427137759. The next prime is 5427137761. The reversal of 5427137760 is 677317245.

It is an interprime number because it is at equal distance from previous prime (5427137759) and next prime (5427137761).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5427137761) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 11621047 + ... + 11621513.

It is an arithmetic number, because the mean of its divisors is an integer number (50948352).

Almost surely, 25427137760 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 5427137760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9782083584).

5427137760 is an abundant number, since it is smaller than the sum of its proper divisors (14137029408).

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

5427137760 is a wasteful number, since it uses less digits than its factorization.

5427137760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 598 (or 590 counting only the distinct ones).

The product of its (nonzero) digits is 246960, while the sum is 42.

The square root of 5427137760 is about 73669.1099443994. The cubic root of 5427137760 is about 1757.3446701340.

The spelling of 5427137760 in words is "five billion, four hundred twenty-seven million, one hundred thirty-seven thousand, seven hundred sixty".