85540994 (number)

85540994 is an even 8-digits composite number following 85540993 and preceding 85540995. In scientific notation, it is written as 8.5540994 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 33327600 positive integers (up to 85540994) that are relatively prime to 85540994.

Interesting facts

Basic properties

Name

Name eighty-five million five hundred forty thousand nine hundred ninety-four

Notation

Scientific notation 8.5540994 × 10^7
Engineering notation 8.5540994 × 10^6

Prime Factorization of 85540994

Prime Factorization 2 × 11 × 7 × 555461

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85540994
Product of the distinct prime numbers

The prime factorization of 85540994 is 2 × 11 × 7 × 555461. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 9, 47, 445, 168, 3985, 8015, 400, 55220, 583062, 533941, 3746301, 1300049, 37895646, 66646107, 276979188, 241048349, 2486486662, 6744124870

Basic calculations (n = 85540994)

Multiplication

n×y
n×2 171081988
n×3 256622982
n×4 342163976
n×5 427704970

Division

n÷y
n÷2 42770497
n÷3 28513664.666667
n÷3 21385248.5
n÷5 17108198.8

Exponentiation

ny
n2 7317261654508036
n3 6.259258352847E+23
n4 5.3542318120534E+31
n5 4.5800631130947E+39

Nth Root

y√n
2√n 9248.837440457
3√n 440.61380243495
4√n 96.170876259172
5√n 38.586452995247

Divisors of 85540994

1, 2, 7, 11, 14, 22, 77, 154, 555461, 1110922, 3888227, 6110071, 7776454, 12220142, 42770497, 85540994

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85540993
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85540994 can be divided by 16 positive divisors. The sum of these divisors (counting 85540994) is 1, the average is 0.0625.

Base conversion 85540994

Base System Value
2 Binary 101000110010100000010000010
3 Ternary 12221221221011222
4 Quaternary 11012110002002
5 Quinary 133344302434
6 Senary 12253235042
8 Octal 506240202
10 Decimal 85540994
12 Duodecimal 24792a82
16 Hexadecimal 5194082
20 Vigesimal 16ecc9e
36 Base36 1exfuq

Cryptographic Hash Functions

md5 63a4ccad0f165d4d7f4727181fb020d3
sha1 a1a1678da3ee9ee85da1a6325a04ae9a8e361918
sha256 5f0831d891df6583199cf16f47854941a200aa7a636f8d5522fc6445ba55dcaa
sha512 3366ddf8d3e44677ae0c1bccbdfd850d9d13c13258552281ad2310dcf1c4e1dcb25d1c8553fff682e258ca860681ac318b1951819c4ed075fc4687fe6dee1bdc
ripemd-160 e36fddaf5fa290b56124a6fcc26813ebc4b9545a

85540994 as geometric shapes

Circle

Radius = n
Diameter 171081988
Circumference 537469916.66234
Area 2.2987855458197E+16

Sphere

Radius = n
Volume 2.6218720077633E+24
Surface area 9.1951421832787E+16
Circumference 537469916.66234

Square

Length = n
Perimeter 342163976
Area 7317261654508036
Diagonal 120973233.85368

Cube

Length = n
Surface area 43903569927048216
Volume 6.259258352847E+23
Space diagonal 148161347.73794

Equilateral Triangle

Length = n
Perimeter 256622982
Area 3.1684672394709E+15
Altitude 74080673.868972

Triangular Pyramid

Length = n
Surface area 3.1684672394709E+15
Volume 7.3766067108278E+22
Height 40324411.284559