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5493099360 = 253578319697
BaseRepresentation
bin1010001110110101…
…00000101101100000
3112011211020100201110
411013122200231200
542222213134420
62305024103320
7253060400640
oct50732405540
915154210643
105493099360
112369790941
121093764b40
13697068a68
143a177c520
152223a9ee0
hex1476a0b60

5493099360 has 192 divisors, whose sum is σ = 20014428672. Its totient is φ = 1240375296.

The previous prime is 5493099331. The next prime is 5493099373. The reversal of 5493099360 is 639903945.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (48).

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, 269032 + ... + 288728.

It is an arithmetic number, because the mean of its divisors is an integer number (104241816).

Almost surely, 25493099360 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 5493099360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10007214336).

5493099360 is an abundant number, since it is smaller than the sum of its proper divisors (14521329312).

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

5493099360 is a wasteful number, since it uses less digits than its factorization.

5493099360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19805 (or 19797 counting only the distinct ones).

The product of its (nonzero) digits is 787320, while the sum is 48.

The square root of 5493099360 is about 74115.4461634011. The cubic root of 5493099360 is about 1764.4356264935.

It can be divided in two parts, 54930 and 99360, that added together give a triangular number (154290 = T555).

The spelling of 5493099360 in words is "five billion, four hundred ninety-three million, ninety-nine thousand, three hundred sixty".