Search a number
-
+
8946106 = 2131811901
BaseRepresentation
bin100010001000…
…000110111010
3121211111202021
4202020012322
54242233411
6515425054
7136016641
oct42100672
917744667
108946106
115060384
122bb518a
131b12c70
14128c358
15bbaa71
hex8881ba

8946106 has 16 divisors (see below), whose sum is σ = 14538888. Its totient is φ = 4104000.

The previous prime is 8946101. The next prime is 8946137. The reversal of 8946106 is 6016498.

It can be written as a sum of positive squares in 4 ways, for example, as 1334025 + 7612081 = 1155^2 + 2759^2 .

It is a nialpdrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (8946101) 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, 3756 + ... + 5656.

Almost surely, 28946106 is an apocalyptic number.

8946106 is a deficient number, since it is larger than the sum of its proper divisors (5592782).

8946106 is a wasteful number, since it uses less digits than its factorization.

8946106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2097.

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 8946106 is about 2991.0041792014. The cubic root of 8946106 is about 207.5923506276.

The spelling of 8946106 in words is "eight million, nine hundred forty-six thousand, one hundred six".

Divisors: 1 2 13 26 181 362 1901 2353 3802 4706 24713 49426 344081 688162 4473053 8946106