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906045483 = 3743145023
BaseRepresentation
bin110110000000010…
…010100000101011
32100010212212202010
4312000102200223
53323421423413
6225523411003
731311155010
oct6600224053
92303785663
10906045483
11425491422
12213523a63
131159322b5
1488491707
1554822dc3
hex3601282b

906045483 has 8 divisors (see below), whose sum is σ = 1380640768. Its totient is φ = 517740264.

The previous prime is 906045479. The next prime is 906045523. The reversal of 906045483 is 384540609.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 906045483 - 22 = 906045479 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (906045403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21572491 + ... + 21572532.

It is an arithmetic number, because the mean of its divisors is an integer number (172580096).

Almost surely, 2906045483 is an apocalyptic number.

906045483 is a deficient number, since it is larger than the sum of its proper divisors (474595285).

906045483 is a wasteful number, since it uses less digits than its factorization.

906045483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43145033.

The product of its (nonzero) digits is 103680, while the sum is 39.

The square root of 906045483 is about 30100.5894128338. The cubic root of 906045483 is about 967.6463583512.

The spelling of 906045483 in words is "nine hundred six million, forty-five thousand, four hundred eighty-three".

Divisors: 1 3 7 21 43145023 129435069 302015161 906045483