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5229489510 = 23257171931829
BaseRepresentation
bin1001101111011001…
…11010110101100110
3111111110012120222200
410313230322311212
541202222131020
62222530035330
7243406633050
oct46754726546
914443176880
105229489510
112243a01963
12101b418b46
1365456c6bb
1437875c8d0
15209188590
hex137b3ad66

5229489510 has 384 divisors, whose sum is σ = 17899315200. Its totient is φ = 1030164480.

The previous prime is 5229489487. The next prime is 5229489533. The reversal of 5229489510 is 159849225.

It is a happy number.

5229489510 is a `hidden beast` number, since 52 + 2 + 9 + 4 + 89 + 510 = 666.

It is an interprime number because it is at equal distance from previous prime (5229489487) and next prime (5229489533).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 6307776 + ... + 6308604.

It is an arithmetic number, because the mean of its divisors is an integer number (46612800).

Almost surely, 25229489510 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5229489510, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8949657600).

5229489510 is an abundant number, since it is smaller than the sum of its proper divisors (12669825690).

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

5229489510 is a wasteful number, since it uses less digits than its factorization.

5229489510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 916 (or 913 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 45.

The square root of 5229489510 is about 72315.2093960876. The cubic root of 5229489510 is about 1735.7470349530.

The spelling of 5229489510 in words is "five billion, two hundred twenty-nine million, four hundred eighty-nine thousand, five hundred ten".