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3001240430 = 251801166643
BaseRepresentation
bin1011001011100011…
…0100101101101110
321202011100210212222
42302320310231232
522121304143210
61213450555342
7134242060046
oct26270645556
97664323788
103001240430
1113001383a1
126b9138b52
1338aa2a016
1420684a726
1512873b655
hexb2e34b6e

3001240430 has 16 divisors (see below), whose sum is σ = 5405264784. Its totient is φ = 1199822400.

The previous prime is 3001240393. The next prime is 3001240439. The reversal of 3001240430 is 340421003.

It is a junction number, because it is equal to n+sod(n) for n = 3001240399 and 3001240408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3001240439) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65312 + ... + 101331.

It is an arithmetic number, because the mean of its divisors is an integer number (337829049).

Almost surely, 23001240430 is an apocalyptic number.

3001240430 is a deficient number, since it is larger than the sum of its proper divisors (2404024354).

3001240430 is a wasteful number, since it uses less digits than its factorization.

3001240430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168451.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 3001240430 is about 54783.5781051220. The cubic root of 3001240430 is about 1442.4483217652.

Adding to 3001240430 its reverse (340421003), we get a palindrome (3341661433).

The spelling of 3001240430 in words is "three billion, one million, two hundred forty thousand, four hundred thirty".

Divisors: 1 2 5 10 1801 3602 9005 18010 166643 333286 833215 1666430 300124043 600248086 1500620215 3001240430