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99084741 = 3741157733
BaseRepresentation
bin1011110011111…
…10100111000101
320220110000201020
411321332213011
5200331202431
613455421353
72312130540
oct571764705
9226400636
1099084741
1150a26918
1229224859
13176b3032
14d233857
158a73696
hex5e7e9c5

99084741 has 32 divisors (see below), whose sum is σ = 155866368. Its totient is φ = 54812160.

The previous prime is 99084731. The next prime is 99084743. The reversal of 99084741 is 14748099.

It is not a de Polignac number, because 99084741 - 25 = 99084709 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 99084693 and 99084702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99084743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 134811 + ... + 135543.

It is an arithmetic number, because the mean of its divisors is an integer number (4870824).

Almost surely, 299084741 is an apocalyptic number.

It is an amenable number.

99084741 is a deficient number, since it is larger than the sum of its proper divisors (56781627).

99084741 is a wasteful number, since it uses less digits than its factorization.

99084741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 941.

The product of its (nonzero) digits is 72576, while the sum is 42.

The square root of 99084741 is about 9954.1318556668. The cubic root of 99084741 is about 462.7384556578.

The spelling of 99084741 in words is "ninety-nine million, eighty-four thousand, seven hundred forty-one".

Divisors: 1 3 7 21 41 123 157 287 471 733 861 1099 2199 3297 5131 6437 15393 19311 30053 45059 90159 115081 135177 210371 345243 631113 805567 2416701 4718321 14154963 33028247 99084741