85962979 (number)

85962979 is an odd 8-digits composite number following 85962978 and preceding 85962980. In scientific notation, it is written as 8.5962979 × 10^7. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 83718336 positive integers (up to 85962979) that are relatively prime to 85962979.

Interesting facts

Basic properties

Name

Name eighty-five million nine hundred sixty-two thousand nine hundred seventy-nine

Notation

Scientific notation 8.5962979 × 10^7
Engineering notation 8.5962979 × 10^6

Prime Factorization of 85962979

Prime Factorization 137 × 53 × 11839

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 85962979
Product of the distinct prime numbers

The prime factorization of 85962979 is 137 × 53 × 11839. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 77, 89, 567, 820, 9524, 1500, 99864, 46680, 281400, 236979, 2550501, 8403078, 12806712, 7061843, 446188939, 876568445, 7126753058, 6974759459

Basic calculations (n = 85962979)

Multiplication

n×y
n×2 171925958
n×3 257888937
n×4 343851916
n×5 429814895

Division

n÷y
n÷2 42981489.5
n÷3 28654326.333333
n÷3 21490744.75
n÷5 17192595.8

Exponentiation

ny
n2 7389633758554441
n3 6.3523493160431E+23
n4 5.4606687085567E+31
n5 4.6941534951962E+39

Nth Root

y√n
2√n 9271.622242089
3√n 441.33714960409
4√n 96.289263379097
5√n 38.624448506163

Divisors of 85962979

1, 53, 137, 7261, 11839, 627467, 1621943, 85962979

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85962978
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85962979 can be divided by 8 positive divisors. The sum of these divisors (counting 85962979) is 1, the average is 0.125.

Base conversion 85962979

Base System Value
2 Binary 101000111111011000011100011
3 Ternary 12222202101001001
4 Quaternary 11013323003203
5 Quinary 134001303404
6 Senary 12310252431
8 Octal 507730343
10 Decimal 85962979
12 Duodecimal 24957117
16 Hexadecimal 51fb0e3
20 Vigesimal 16h578j
36 Base36 1f6hgj

Cryptographic Hash Functions

md5 756c3d59387123151ee22350564764bd
sha1 c37a1c3031a2f0c228acc3c35391d5a1926f7968
sha256 37ce14ae8544d15d597dedb2acef13654c2130ee7f22348d8e6ae43a4f88600a
sha512 d70b9827012924ea4f9665f60189ee8a64877865665d1986041b03041a4ea2efdf962d49370dbae3a38a25c1c7e02d3e96c79193aea0b0ff732b5848487d9607
ripemd-160 76fd980029bbc4a6bc2c727e966ac522f4dba9c0

85962979 as geometric shapes

Circle

Radius = n
Diameter 171925958
Circumference 540121326.61419
Area 2.3215219128594E+16

Sphere

Radius = n
Volume 2.6608658592423E+24
Surface area 9.2860876514375E+16
Circumference 540121326.61419

Square

Length = n
Perimeter 343851916
Area 7389633758554441
Diagonal 121570010.76379

Cube

Length = n
Surface area 44337802551326646
Volume 6.3523493160431E+23
Space diagonal 148892247.19798

Equilateral Triangle

Length = n
Perimeter 257888937
Area 3.1998052797856E+15
Altitude 74446123.598988

Triangular Pyramid

Length = n
Surface area 3.1998052797856E+15
Volume 7.4863154630663E+22
Height 40523336.921265