85429450 (number)

85429450 is an even 8-digits composite number following 85429449 and preceding 85429451. In scientific notation, it is written as 8.5429450 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 34020480 positive integers (up to 85429450) that are relatively prime to 85429450.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred twenty-nine thousand four hundred fifty

Notation

Scientific notation 8.5429450 × 10^7
Engineering notation 8.5429450 × 10^6

Prime Factorization of 85429450

Prime Factorization 2 × 25 × 233 × 7333

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85429450
Product of the distinct prime numbers

The prime factorization of 85429450 is 2 × 25 × 233 × 7333. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 45, 24, 212, 366, 2210, 5441, 6212, 20954, 958745, 705716, 1538656, 9133121, 51902648, 54548482, 394032368, 706228900, 5704902961, 5350907263

Basic calculations (n = 85429450)

Multiplication

n×y
n×2 170858900
n×3 256288350
n×4 341717800
n×5 427147250

Division

n÷y
n÷2 42714725
n÷3 28476483.333333
n÷3 21357362.5
n÷5 17085890

Exponentiation

ny
n2 7298190927302500
n3 6.2348043691444E+23
n4 5.3263590811361E+31
n5 4.5502792680396E+39

Nth Root

y√n
2√n 9242.8053100777
3√n 440.42220149677
4√n 96.139509620539
5√n 38.576384526663

Divisors of 85429450

1, 2, 25, 50, 233, 466, 5825, 7333, 11650, 14666, 183325, 366650, 1708589, 3417178, 42714725, 85429450

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 -85429449
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 85429450 can be divided by 16 positive divisors. The sum of these divisors (counting 85429450) is 1, the average is 0.0625.

Base conversion 85429450

Base System Value
2 Binary 101000101111000110011001010
3 Ternary 12221202021011201
4 Quaternary 11011320303022
5 Quinary 133332220300
6 Senary 12251014414
8 Octal 505706312
10 Decimal 85429450
12 Duodecimal 2473a40a
16 Hexadecimal 5178cca
20 Vigesimal 16didca
36 Base36 1ev1sa

Cryptographic Hash Functions

md5 0f9a2bdaecb8ac191dace7bd28bc5fbe
sha1 2e25bc9bbd338d706a449cdabf83798ca166aa58
sha256 b37b734e4365956107f11981ec0416d241e4d01b23b23ef5cea538768e64675b
sha512 40f921437122fa20f8498a541fe59f55262ef7e90a581349fbac68503bc4e7ba93e31cec69f2137b6d95e80ba51c9b356693a02e15491046d6f422447c493ddd
ripemd-160 64e839450433184c8bbc114934e9e6a1dcebd4a4

85429450 as geometric shapes

Circle

Radius = n
Diameter 170858900
Circumference 536769065.04043
Area 2.2927943001709E+16

Sphere

Radius = n
Volume 2.6116287470232E+24
Surface area 9.1711772006837E+16
Circumference 536769065.04043

Square

Length = n
Perimeter 341717800
Area 7298190927302500
Diagonal 120815486.81607

Cube

Length = n
Surface area 43789145563815000
Volume 6.2348043691444E+23
Space diagonal 147968147.86267

Equilateral Triangle

Length = n
Perimeter 256288350
Area 3.1602093723565E+15
Altitude 73984073.931333

Triangular Pyramid

Length = n
Surface area 3.1602093723565E+15
Volume 7.3477874146559E+22
Height 40271828.938691