Search a number
-
+
8946027 = 324721149
BaseRepresentation
bin100010001000…
…000101101011
3121211111122100
4202020011223
54242233102
6515424443
7136016466
oct42100553
917744570
108946027
115060312
122bb5123
131b12c0c
14128c2dd
15bbaa1c
hex88816b

8946027 has 12 divisors (see below), whose sum is σ = 13197600. Its totient is φ = 5836848.

The previous prime is 8946001. The next prime is 8946031. The reversal of 8946027 is 7206498.

It is not a de Polignac number, because 8946027 - 27 = 8945899 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8945982 and 8946000.

It is not an unprimeable number, because it can be changed into a prime (8946037) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10152 + ... + 10997.

It is an arithmetic number, because the mean of its divisors is an integer number (1099800).

Almost surely, 28946027 is an apocalyptic number.

8946027 is a deficient number, since it is larger than the sum of its proper divisors (4251573).

8946027 is a wasteful number, since it uses less digits than its factorization.

8946027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21202 (or 21199 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 8946027 is about 2990.9909729051. The cubic root of 8946027 is about 207.5917395669.

The spelling of 8946027 in words is "eight million, nine hundred forty-six thousand, twenty-seven".

Divisors: 1 3 9 47 141 423 21149 63447 190341 994003 2982009 8946027