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5090230530 = 23257111967577
BaseRepresentation
bin1001011110110011…
…01100000100000010
3111010202011111120200
410233121230010002
540411044334110
62201033150030
7240066150150
oct45731540402
914122144520
105090230530
1121823365a0
12ba085b316
13631761738
1436406c3d0
151ebd2b6c0
hex12f66c102

5090230530 has 384 divisors, whose sum is σ = 17658501120. Its totient is φ = 985374720.

The previous prime is 5090230517. The next prime is 5090230543. The reversal of 5090230530 is 350320905.

It is an interprime number because it is at equal distance from previous prime (5090230517) and next prime (5090230543).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5090230494 and 5090230503.

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, 8821602 + ... + 8822178.

It is an arithmetic number, because the mean of its divisors is an integer number (45985680).

Almost surely, 25090230530 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5090230530, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8829250560).

5090230530 is an abundant number, since it is smaller than the sum of its proper divisors (12568270590).

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

5090230530 is a wasteful number, since it uses less digits than its factorization.

5090230530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 694 (or 691 counting only the distinct ones).

The product of its (nonzero) digits is 4050, while the sum is 27.

The square root of 5090230530 is about 71345.8515262100. The cubic root of 5090230530 is about 1720.2008204767.

The spelling of 5090230530 in words is "five billion, ninety million, two hundred thirty thousand, five hundred thirty".