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4513228230 = 235721491563
BaseRepresentation
bin1000011010000001…
…00110010111000110
3102122112102202020010
410031000212113012
533220341300410
62023502051050
7216561543540
oct41500462706
912575382203
104513228230
111a06666195
12a5b579a86
1356c058864
1430b590690
151b6352c20
hex10d0265c6

4513228230 has 32 divisors (see below), whose sum is σ = 12379140864. Its totient is φ = 1031594976.

The previous prime is 4513228229. The next prime is 4513228231. The reversal of 4513228230 is 328223154.

It is an interprime number because it is at equal distance from previous prime (4513228229) and next prime (4513228231).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4513228231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10745572 + ... + 10745991.

It is an arithmetic number, because the mean of its divisors is an integer number (386848152).

Almost surely, 24513228230 is an apocalyptic number.

4513228230 is an abundant number, since it is smaller than the sum of its proper divisors (7865912634).

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

4513228230 is a wasteful number, since it uses less digits than its factorization.

4513228230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21491580.

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 4513228230 is about 67180.5643769089. The cubic root of 4513228230 is about 1652.5797697621.

The spelling of 4513228230 in words is "four billion, five hundred thirteen million, two hundred twenty-eight thousand, two hundred thirty".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 21491563 42983126 64474689 107457815 128949378 150440941 214915630 300881882 322373445 451322823 644746890 752204705 902645646 1504409410 2256614115 4513228230