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5228381088 = 2533719173263
BaseRepresentation
bin1001101111010001…
…01100001110100000
3111111101010021112000
410313220230032200
541201431143323
62222450204000
7243364335360
oct46750541640
914441107460
105228381088
112243315107
12101ab83600
13654272028
143785509a0
15209019e43
hex137a2c3a0

5228381088 has 384 divisors, whose sum is σ = 18521395200. Its totient is φ = 1401670656.

The previous prime is 5228381083. The next prime is 5228381129. The reversal of 5228381088 is 8801838225.

5228381088 is a `hidden beast` number, since 522 + 8 + 38 + 10 + 88 = 666.

It is not an unprimeable number, because it can be changed into a prime (5228381083) 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, 19879645 + ... + 19879907.

It is an arithmetic number, because the mean of its divisors is an integer number (48232800).

Almost surely, 25228381088 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 5228381088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9260697600).

5228381088 is an abundant number, since it is smaller than the sum of its proper divisors (13293014112).

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

5228381088 is a wasteful number, since it uses less digits than its factorization.

5228381088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 481 (or 467 counting only the distinct ones).

The product of its (nonzero) digits is 245760, while the sum is 45.

The square root of 5228381088 is about 72307.5451664624. The cubic root of 5228381088 is about 1735.6243922526.

The spelling of 5228381088 in words is "five billion, two hundred twenty-eight million, three hundred eighty-one thousand, eighty-eight".