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5307241590 = 232578424193
BaseRepresentation
bin1001111000101011…
…00001010001110110
3111200212111210210100
410330111201101312
541332123212330
62234344334530
7245342544360
oct47425412166
914625453710
105307241590
112283888182
121041474446
136676c3851
14384bdbd30
15210de6060
hex13c561476

5307241590 has 48 divisors (see below), whose sum is σ = 15770091168. Its totient is φ = 1213083648.

The previous prime is 5307241523. The next prime is 5307241591. The reversal of 5307241590 is 951427035.

5307241590 is a `hidden beast` number, since 530 + 7 + 24 + 15 + 90 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5307241591) 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, 4211467 + ... + 4212726.

It is an arithmetic number, because the mean of its divisors is an integer number (328543566).

Almost surely, 25307241590 is an apocalyptic number.

5307241590 is an abundant number, since it is smaller than the sum of its proper divisors (10462849578).

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

5307241590 is a wasteful number, since it uses less digits than its factorization.

5307241590 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8424213 (or 8424210 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 36.

The square root of 5307241590 is about 72850.8173598622. The cubic root of 5307241590 is about 1744.3071159317.

The spelling of 5307241590 in words is "five billion, three hundred seven million, two hundred forty-one thousand, five hundred ninety".

Divisors: 1 2 3 5 6 7 9 10 14 15 18 21 30 35 42 45 63 70 90 105 126 210 315 630 8424193 16848386 25272579 42120965 50545158 58969351 75817737 84241930 117938702 126362895 151635474 176908053 252725790 294846755 353816106 379088685 530724159 589693510 758177370 884540265 1061448318 1769080530 2653620795 5307241590