85156974 (number)

85156974 is an even 8-digits composite number following 85156973 and preceding 85156975. In scientific notation, it is written as 8.5156974 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 22589280 positive integers (up to 85156974) that are relatively prime to 85156974.

Interesting facts

Basic properties

Name

Name eighty-five million one hundred fifty-six thousand nine hundred seventy-four

Notation

Scientific notation 8.5156974 × 10^7
Engineering notation 8.5156974 × 10^6

Prime Factorization of 85156974

Prime Factorization 2 × 189 × 71 × 19 × 167

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 85156974
Product of the distinct prime numbers

The prime factorization of 85156974 is 2 × 189 × 71 × 19 × 167. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 5, 57, 47, 803, 662, 3308, 562, 77923, 39071, 855632, 47097, 2637090, 3514621, 41917206, 44999819, 969290377, 783083539, 3976323608, 2921618284

Basic calculations (n = 85156974)

Multiplication

n×y
n×2 170313948
n×3 255470922
n×4 340627896
n×5 425784870

Division

n÷y
n÷2 42578487
n÷3 28385658
n÷3 21289243.5
n÷5 17031394.8

Exponentiation

ny
n2 7251710220836676
n3 6.1753369873132E+23
n4 5.2587301126987E+31
n5 4.478175434801E+39

Nth Root

y√n
2√n 9228.0536409364
3√n 439.95346270894
4√n 96.062758865944
5√n 38.551745307469

Divisors of 85156974

1, 2, 19, 38, 71, 142, 167, 189, 334, 378, 1349, 2698, 3173, 3591, 6346, 7182, 11857, 13419, 23714, 26838, 31563, 63126, 225283, 254961, 450566, 509922, 599697, 1199394, 2240973, 4481946, 42578487, 85156974

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 -85156973
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 85156974 can be divided by 32 positive divisors. The sum of these divisors (counting 85156974) is 1, the average is 0.03125.

Base conversion 85156974

Base System Value
2 Binary 101000100110110010001101110
3 Ternary 12221020102102000
4 Quaternary 11010312101232
5 Quinary 133300010344
6 Senary 12241113130
8 Octal 504662156
10 Decimal 85156974
12 Duodecimal 246287a6
16 Hexadecimal 513646e
20 Vigesimal 16c4c8e
36 Base36 1ep7ji

Cryptographic Hash Functions

md5 6f062fdaec618dc5462bbf7600929e96
sha1 8b0a3a9b5f2701305ed467ea8c65a4b364098539
sha256 714d8ad386b2c51a5fe3371199b7d22f25d661cc82dbe0286af3afa04bf6e321
sha512 589b1334fae0bd6b1f103db038aab4ab93a827451a21314bdfd2f06f39c0f6de9446138aa1b3112ef327dd09740c72149cce5d58e528f2fbfd8b479086088363
ripemd-160 fb9f564096b476624fed4bc6f3ffbcd203146530

85156974 as geometric shapes

Circle

Radius = n
Diameter 170313948
Circumference 535057047.84067
Area 2.2781919555743E+16

Sphere

Radius = n
Volume 2.5867191083713E+24
Surface area 9.112767822297E+16
Circumference 535057047.84067

Square

Length = n
Perimeter 340627896
Area 7251710220836676
Diagonal 120430147.56145

Cube

Length = n
Surface area 43510261325020056
Volume 6.1753369873132E+23
Space diagonal 147496205.58682

Equilateral Triangle

Length = n
Perimeter 255470922
Area 3.1400826360639E+15
Altitude 73748102.793411

Triangular Pyramid

Length = n
Surface area 3.1400826360639E+15
Volume 7.2777044330688E+22
Height 40143382.520484