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673002052 = 221717955291
BaseRepresentation
bin101000000111010…
…011001001000100
31201220101001020221
4220013103021010
52334242031202
6150440434124
722451265052
oct5007231104
91656331227
10673002052
1131598a448
12169478944
13a9578988
146554b1d2
153e13d037
hex281d3244

673002052 has 24 divisors (see below), whose sum is σ = 1254022560. Its totient is φ = 314931840.

The previous prime is 673002047. The next prime is 673002053. The reversal of 673002052 is 250200376.

It is not an unprimeable number, because it can be changed into a prime (673002053) 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, 15474 + ... + 39817.

It is an arithmetic number, because the mean of its divisors is an integer number (52250940).

Almost surely, 2673002052 is an apocalyptic number.

It is an amenable number.

673002052 is a deficient number, since it is larger than the sum of its proper divisors (581020508).

673002052 is a wasteful number, since it uses less digits than its factorization.

673002052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55491 (or 55489 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 673002052 is about 25942.2830915091. The cubic root of 673002052 is about 876.3389794075.

The spelling of 673002052 in words is "six hundred seventy-three million, two thousand, fifty-two".

Divisors: 1 2 4 17 34 68 179 358 716 3043 6086 12172 55291 110582 221164 939947 1879894 3759788 9897089 19794178 39588356 168250513 336501026 673002052