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8325430 = 251018243
BaseRepresentation
bin11111110000100100110110
3120122222100021
4133300210312
54112403210
6454235354
7130523251
oct37604466
916588307
108325430
114777023
122955b5a
1319565b9
14116a098
15ae6bda
hex7f0936

8325430 has 16 divisors (see below), whose sum is σ = 15135984. Its totient is φ = 3296800.

The previous prime is 8325403. The next prime is 8325433. The reversal of 8325430 is 345238.

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 8325395 and 8325404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8325433) 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 7 ways as a sum of consecutive naturals, for example, 3112 + ... + 5131.

It is an arithmetic number, because the mean of its divisors is an integer number (945999).

Almost surely, 28325430 is an apocalyptic number.

8325430 is a deficient number, since it is larger than the sum of its proper divisors (6810554).

8325430 is a wasteful number, since it uses less digits than its factorization.

8325430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8351.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 8325430 is about 2885.3821237403. The cubic root of 8325430 is about 202.6759533535.

The spelling of 8325430 in words is "eight million, three hundred twenty-five thousand, four hundred thirty".

Divisors: 1 2 5 10 101 202 505 1010 8243 16486 41215 82430 832543 1665086 4162715 8325430