85969968 (number)

85969968 is an even 8-digits composite number following 85969967 and preceding 85969969. In scientific notation, it is written as 8.5969968 × 10^7. The sum of its digits is 60. It has a total of 8 prime factors and 80 positive divisors. There are 24456960 positive integers (up to 85969968) that are relatively prime to 85969968.

Interesting facts

Basic properties

Name

Name eighty-five million nine hundred sixty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 8.5969968 × 10^7
Engineering notation 8.5969968 × 10^6

Prime Factorization of 85969968

Prime Factorization 2 × 2 × 2 × 2 × 3 × 7 × 331 × 773

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 10746246
Product of the distinct prime numbers

The prime factorization of 85969968 is 2 × 2 × 2 × 2 × 3 × 7 × 331 × 773. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 9, 53, 87, 779, 423, 8664, 6587, 59462, 164, 277442, 611954, 1582399, 8463912, 42800427, 65250539, 90482699, 693328147, 9165617506, 9948714495

Basic calculations (n = 85969968)

Multiplication

n×y
n×2 171939936
n×3 257909904
n×4 343879872
n×5 429849840

Division

n÷y
n÷2 42984984
n÷3 28656656
n÷3 21492492
n÷5 17193993.6

Exponentiation

ny
n2 7390835397921024
n3 6.3538988265254E+23
n4 5.4624447879162E+31
n5 4.6960620361893E+39

Nth Root

y√n
2√n 9271.9991371872
3√n 441.34910987577
4√n 96.29122045746
5√n 38.625076538125

Divisors of 85969968

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 331, 336, 662, 773, 993, 1324, 1546, 1986, 2317, 2319, 2648, 3092, 3972, 4634, 4638, 5296, 5411, 6184, 6951, 7944, 9268, 9276, 10822, 12368, 13902, 15888, 16233, 18536, 18552, 21644, 27804, 32466, 37072, 37104, 43288, 55608, 64932, 86576, 111216, 129864, 255863, 259728, 511726, 767589, 1023452, 1535178, 1791041, 2046904, 3070356, 3582082, 4093808, 5373123, 6140712, 7164164, 10746246, 12281424, 14328328, 21492492, 28656656, 42984984, 85969968

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85969967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85969968 can be divided by 80 positive divisors. The sum of these divisors (counting 85969968) is 1, the average is 0.0125.

Base conversion 85969968

Base System Value
2 Binary 101000111111100110000110000
3 Ternary 12222202201121220
4 Quaternary 11013330300300
5 Quinary 134002014333
6 Senary 12310345040
8 Octal 507746060
10 Decimal 85969968
12 Duodecimal 2495b180
16 Hexadecimal 51fcc30
20 Vigesimal 16h64i8
36 Base36 1f6muo

Cryptographic Hash Functions

md5 6316194f1344932d3e2a0796f1a076d3
sha1 ea14328c7b762cffd98a334fe6a0c67980631252
sha256 1c497d133098507c4aeeda0a76f3b0b57db4c9b75b08eb587dd5e9a779d65845
sha512 09fff08a5f55a9159ca925ff1dddaf7d4f040f6aced9da520697206dd1a3b72f5f84f5d14ff6c0691c98c4b46564fd4da23837fd120c70d01c481b6beca5c17a
ripemd-160 2ac2089901ac1832d4da1f95ed9bdc1e141118ab

85969968 as geometric shapes

Circle

Radius = n
Diameter 171939936
Circumference 540165239.7963
Area 2.321899419E+16

Sphere

Radius = n
Volume 2.6615149166753E+24
Surface area 9.287597676E+16
Circumference 540165239.7963

Square

Length = n
Perimeter 343879872
Area 7390835397921024
Diagonal 121579894.70238

Cube

Length = n
Surface area 44345012387526144
Volume 6.3538988265254E+23
Space diagonal 148904352.50107

Equilateral Triangle

Length = n
Perimeter 257909904
Area 3.2003256048944E+15
Altitude 74452176.250535

Triangular Pyramid

Length = n
Surface area 3.2003256048944E+15
Volume 7.4881415786822E+22
Height 40526631.56746