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5530122752 = 29721129691
BaseRepresentation
bin1010010011001111…
…01111101000000000
3112021101220100021012
411021213233220000
542311202412002
62312425420052
7254020160600
oct51147575000
915241810235
105530122752
112388679090
1210a403a628
136a192c7ab
143a6658c00
1522576ed52
hex1499efa00

5530122752 has 240 divisors, whose sum is σ = 14526436320. Its totient is φ = 2077286400.

The previous prime is 5530122751. The next prime is 5530122757. The reversal of 5530122752 is 2572210355.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is not an unprimeable number, because it can be changed into a prime (5530122751) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8002727 + ... + 8003417.

It is an arithmetic number, because the mean of its divisors is an integer number (60526818).

Almost surely, 25530122752 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 5530122752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7263218160).

5530122752 is an abundant number, since it is smaller than the sum of its proper divisors (8996313568).

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

5530122752 is a wasteful number, since it uses less digits than its factorization.

5530122752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 763 (or 740 counting only the distinct ones).

The product of its (nonzero) digits is 21000, while the sum is 32.

The square root of 5530122752 is about 74364.7951116656. The cubic root of 5530122752 is about 1768.3908419790.

The spelling of 5530122752 in words is "five billion, five hundred thirty million, one hundred twenty-two thousand, seven hundred fifty-two".