74276985 is an odd 8-digits composite number following 74276984
and preceding 74276986 . In scientific notation, it is written as 7.4276985 × 10^7.
The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors.
There are 37043136 positive integers (up to 74276985) that are relatively prime to 74276985.
74276985 has 32 divisors, whose sum is 126720000
The reverse of 74276985 is 58967247
Previous prime number is 79
Is Prime? no Number parity odd Number length 8 Sum of Digits 48 Digital Root 3
Name
seventy-four million two hundred seventy-six thousand nine hundred eighty-five
Scientific notation
7.4276985 × 10^7
Engineering notation
7.4276985 × 10^6
Prime Factorization
5 × 3 × 19 × 79 × 3299
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
74276985 Product of the distinct prime numbers
The prime factorization of 74276985 is 5 × 3 × 19 × 79 × 3299.
Since it has a total of 5 prime factors.
2 , 7 , 85 , 29 , 790 , 385 , 7090 , 3288 , 68397 , 44757 , 22632 , 8888 , 1679199 , 5385102 , 70536403 , 71301978 , 630950765 , 770777522 , 7727918887 , 8110736788
n×2
148553970
n×3
222830955
n×4
297107940
n×5
371384925
n÷2
37138492.5
n÷3
24758995
n÷3
18569246.25
n÷5
14855397
n2
5517070500690225
n3
4.0979136282371E+23
n4
3.0438066909586E+31
n5
2.2608478392723E+39
2 √n8618.4096560792
3 √n420.35681129734
4 √n92.835390105709
5 √n37.512054730257
1 , 3 , 5 , 15 , 19 , 57 , 79 , 95 , 237 , 285 , 395 , 1185 , 1501 , 3299 , 4503 , 7505 , 9897 , 16495 , 22515 , 49485 , 62681 , 188043 , 260621 , 313405 , 781863 , 940215 , 1303105 , 3909315 , 4951799 , 14855397 , 24758995 , 74276985
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-74276984 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
1 Returns the nth root of the product of n divisors
H Harmonic Mean
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 74276985 can be divided by 32 positive divisors.
The sum of these divisors (counting 74276985) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100011011010110000001111001
3
Ternary
12011202122212110
4
Quaternary
10123112001321
5
Quinary
123003330420
6
Senary
11212002533
8
Octal
433260171
10
Decimal
74276985
12
Duodecimal
20a60449
16
Hexadecimal
46d6079
20
Vigesimal
1344c95
36
Base36
1880hl
md5
2765d806e13d0e464e623b445498636b
sha1
c30b2a79baea95c9e0e30891cc25a23e3293cb7e
sha256
77332b577154efa6dead5ca8f313b46a707fe324ca1a5b9ae5420afc46870a5e
sha512
a3beccdd096408fec86d232fc1618c685b35c9d2c862ab4f2c3714ae69f3b7431d67476158dc8c77fc11c7dabc06f3be86d0d00801bdbf0f6dbcfb93745619d2
ripemd-160
610672d90cbc0819e725c144c1e7f60d8d1f9c43
Diameter
148553970
Circumference
466696060.8136
Area
1.7332388154305E+16
Volume
1.716530046602E+24
Surface area
6.9329552617221E+16
Circumference
466696060.8136
Perimeter
297107940
Area
5517070500690225
Diagonal
105043519.55918
Surface area
33102423004141350
Volume
4.0979136282371E+23
Space diagonal
128651511.85303
Perimeter
222830955
Area
2.3889616040337E+15
Altitude
64325755.926516
Surface area
2.3889616040337E+15
Volume
4.8294375254054E+22
Height
35014506.519728