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3001740885 = 32511131273673
BaseRepresentation
bin1011001011101010…
…1110111001010101
321202012022020101100
42302322232321111
522121421202020
61213505420313
7134246243103
oct26272567125
97665266340
103001740885
11130044a3a0
126b933a699
1338ab73a50
1420693ac73
151287d9a90
hexb2eaee55

3001740885 has 96 divisors (see below), whose sum is σ = 6162444288. Its totient is φ = 1332495360.

The previous prime is 3001740883. The next prime is 3001740919. The reversal of 3001740885 is 5880471003.

It is not a de Polignac number, because 3001740885 - 21 = 3001740883 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3001740883) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 815409 + ... + 819081.

It is an arithmetic number, because the mean of its divisors is an integer number (64192128).

Almost surely, 23001740885 is an apocalyptic number.

It is an amenable number.

3001740885 is an abundant number, since it is smaller than the sum of its proper divisors (3160703403).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3001740885 is a wasteful number, since it uses less digits than its factorization.

3001740885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3835 (or 3832 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 36.

The square root of 3001740885 is about 54788.1454787438. The cubic root of 3001740885 is about 1442.5284931000.

The spelling of 3001740885 in words is "three billion, one million, seven hundred forty thousand, eight hundred eighty-five".

Divisors: 1 3 5 9 11 13 15 33 39 45 55 65 99 117 127 143 165 195 381 429 495 585 635 715 1143 1287 1397 1651 1905 2145 3673 4191 4953 5715 6435 6985 8255 11019 12573 14859 18161 18365 20955 24765 33057 40403 47749 54483 55095 62865 74295 90805 121209 143247 163449 165285 202015 238745 272415 363627 429741 466471 525239 606045 716235 817245 1399413 1575717 1818135 2148705 2332355 2626195 4198239 4727151 5131181 6064123 6997065 7878585 15393543 18192369 20991195 23635755 25655905 30320615 46180629 54577107 66705353 76967715 90961845 200116059 230903145 272885535 333526765 600348177 1000580295 3001740885