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5423093088 = 2537192359313
BaseRepresentation
bin1010000110011110…
…11101010101100000
3111222221111200011120
411003033131111200
542101302434323
62254043412240
7251250350010
oct50317352540
914887450146
105423093088
112333216116
121074224080
136856c742a
14396357c40
1521b17c5e3
hex1433dd560

5423093088 has 384 divisors, whose sum is σ = 18231091200. Its totient is φ = 1375875072.

The previous prime is 5423093087. The next prime is 5423093129. The reversal of 5423093088 is 8803903245.

It is a super-2 number, since 2×54230930882 = 58819877282226751488, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5423093087) 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, 17326020 + ... + 17326332.

It is an arithmetic number, because the mean of its divisors is an integer number (47476800).

Almost surely, 25423093088 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 5423093088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9115545600).

5423093088 is an abundant number, since it is smaller than the sum of its proper divisors (12807998112).

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

5423093088 is a wasteful number, since it uses less digits than its factorization.

5423093088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 434 (or 426 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 42.

The square root of 5423093088 is about 73641.6532133819. The cubic root of 5423093088 is about 1756.9079973986.

The spelling of 5423093088 in words is "five billion, four hundred twenty-three million, ninety-three thousand, eighty-eight".