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5490200352 = 253713738609
BaseRepresentation
bin1010001110011110…
…11100111100100000
3112011121210002000210
411013033130330200
542220442402402
62304442014120
7253023635010
oct50717347440
915147702023
105490200352
11236809086a
1210927a7340
13696592380
143a1225c40
15221ed606c
hex1473dcf20

5490200352 has 192 divisors, whose sum is σ = 17982639360. Its totient is φ = 1427963904.

The previous prime is 5490200351. The next prime is 5490200381. The reversal of 5490200352 is 2530020945.

It is not an unprimeable number, because it can be changed into a prime (5490200351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 633424 + ... + 642032.

It is an arithmetic number, because the mean of its divisors is an integer number (93659580).

Almost surely, 25490200352 is an apocalyptic number.

5490200352 is a gapful number since it is divisible by the number (52) 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 5490200352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8991319680).

5490200352 is an abundant number, since it is smaller than the sum of its proper divisors (12492439008).

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

5490200352 is a wasteful number, since it uses less digits than its factorization.

5490200352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8715 (or 8707 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 5490200352 is about 74095.8862015969. The cubic root of 5490200352 is about 1764.1251755825.

The spelling of 5490200352 in words is "five billion, four hundred ninety million, two hundred thousand, three hundred fifty-two".