85427870 (number)

85427870 is an even 8-digits composite number following 85427869 and preceding 85427871. In scientific notation, it is written as 8.5427870 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 32 positive divisors. There are 30535840 positive integers (up to 85427870) that are relatively prime to 85427870.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred twenty-seven thousand eight hundred seventy

Notation

Scientific notation 8.5427870 × 10^7
Engineering notation 8.5427870 × 10^6

Prime Factorization of 85427870

Prime Factorization 2 × 5 × 11 × 59 × 13163

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 85427870
Product of the distinct prime numbers

The prime factorization of 85427870 is 2 × 5 × 11 × 59 × 13163. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 3, 96, 19, 847, 335, 1791, 8956, 85946, 46802, 718422, 110073, 3284640, 7451411, 18316068, 54494622, 332750644, 681606400, 814348270, 5454411755

Basic calculations (n = 85427870)

Multiplication

n×y
n×2 170855740
n×3 256283610
n×4 341711480
n×5 427139350

Division

n÷y
n÷2 42713935
n÷3 28475956.666667
n÷3 21356967.5
n÷5 17085574

Exponentiation

ny
n2 7297920972736900
n3 6.2344584412924E+23
n4 5.3259650524313E+31
n5 4.5498585012365E+39

Nth Root

y√n
2√n 9242.7198377967
3√n 440.41948630754
4√n 96.139065097372
5√n 38.576241833158

Divisors of 85427870

1, 2, 5, 10, 11, 22, 55, 59, 110, 118, 295, 590, 649, 1298, 3245, 6490, 13163, 26326, 65815, 131630, 144793, 289586, 723965, 776617, 1447930, 1553234, 3883085, 7766170, 8542787, 17085574, 42713935, 85427870

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 -85427869
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 85427870 can be divided by 32 positive divisors. The sum of these divisors (counting 85427870) is 1, the average is 0.03125.

Base conversion 85427870

Base System Value
2 Binary 101000101111000011010011110
3 Ternary 12221202012000012
4 Quaternary 11011320122132
5 Quinary 133332142440
6 Senary 12251003222
8 Octal 505703236
10 Decimal 85427870
12 Duodecimal 24739512
16 Hexadecimal 517869e
20 Vigesimal 16di9da
36 Base36 1ev0ke

Cryptographic Hash Functions

md5 7d7e0a06dbdcd43cccd1d262e7b3944a
sha1 4bbe46d8c2300dd8b59773302cec8e1efe02b24a
sha256 f760f9aea5048922babf059d1bfa8dc435747d99c0ac7cc772ff8920c4c6e511
sha512 bfbe5ca3254b5d1a0a15e5dc50765f3d8aa2e925c52a3a97b1a454b994b81b08300a74332575d201c5032fdc0114f49afe3a8331091af1034e444b4ab3549e3f
ripemd-160 6476e48512171826ab1c9db27e97fed282c74598

85427870 as geometric shapes

Circle

Radius = n
Diameter 170855740
Circumference 536759137.60765
Area 2.2927094914429E+16

Sphere

Radius = n
Volume 2.6114838451033E+24
Surface area 9.1708379657716E+16
Circumference 536759137.60765

Square

Length = n
Perimeter 341711480
Area 7297920972736900
Diagonal 120813252.35865

Cube

Length = n
Surface area 43787525836421400
Volume 6.2344584412924E+23
Space diagonal 147965411.22239

Equilateral Triangle

Length = n
Perimeter 256283610
Area 3.1600924786007E+15
Altitude 73982705.611195

Triangular Pyramid

Length = n
Surface area 3.1600924786007E+15
Volume 7.3473797347726E+22
Height 40271084.119549