85212946 (number)

85212946 is an even 8-digits composite number following 85212945 and preceding 85212947. In scientific notation, it is written as 8.5212946 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 32 positive divisors. There are 33298560 positive integers (up to 85212946) that are relatively prime to 85212946.

Interesting facts

Basic properties

Name

Name eighty-five million two hundred twelve thousand nine hundred forty-six

Notation

Scientific notation 8.5212946 × 10^7
Engineering notation 8.5212946 × 10^6

Prime Factorization of 85212946

Prime Factorization 2 × 7 × 13 × 83 × 5641

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 85212946
Product of the distinct prime numbers

The prime factorization of 85212946 is 2 × 7 × 13 × 83 × 5641. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 10, 100, 30, 102, 56, 2858, 6375, 75055, 33655, 53656, 960709, 6568052, 1803713, 19341931, 35363069, 603195970, 485684267, 1316193598, 4180066473

Basic calculations (n = 85212946)

Multiplication

n×y
n×2 170425892
n×3 255638838
n×4 340851784
n×5 426064730

Division

n÷y
n÷2 42606473
n÷3 28404315.333333
n÷3 21303236.5
n÷5 17042589.2

Exponentiation

ny
n2 7261246165998916
n3 6.1875217743597E+23
n4 5.2725695883234E+31
n5 4.4929118761104E+39

Nth Root

y√n
2√n 9231.0858516211
3√n 440.04983251024
4√n 96.078540016078
5√n 38.556811836008

Divisors of 85212946

1, 2, 7, 13, 14, 26, 83, 91, 166, 182, 581, 1079, 1162, 2158, 5641, 7553, 11282, 15106, 39487, 73333, 78974, 146666, 468203, 513331, 936406, 1026662, 3277421, 6086639, 6554842, 12173278, 42606473, 85212946

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 -85212945
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 85212946 can be divided by 32 positive divisors. The sum of these divisors (counting 85212946) is 1, the average is 0.03125.

Base conversion 85212946

Base System Value
2 Binary 101000101000011111100010010
3 Ternary 12221100021012001
4 Quaternary 11011003330102
5 Quinary 133303303241
6 Senary 12242224214
8 Octal 505037422
10 Decimal 85212946
12 Duodecimal 2465506a
16 Hexadecimal 5143f12
20 Vigesimal 16cbc76
36 Base36 1eqeqa

Cryptographic Hash Functions

md5 06d7e79b640c710c604959edd31e91c5
sha1 3c8f7ef75e21ed5ff404c7474405b6a7182b611e
sha256 381aad6be817a974f943ac9c7b7632af978dfc7da506266f01da1bcc550c5949
sha512 55362e803cf1a8a151344ca30f0876da6491a5d57c3432935078f1ce8fe55ebf2ca688ccdac5d86a5f2ee6e237c9ac6f1843a3fbda07c469cc872f5d251945f8
ripemd-160 e63e0e432dd333ed3991f7491efa615cb5cae046

85212946 as geometric shapes

Circle

Radius = n
Diameter 170425892
Circumference 535408730.28869
Area 2.2811877611009E+16

Sphere

Radius = n
Volume 2.5918230600341E+24
Surface area 9.1247510444037E+16
Circumference 535408730.28869

Square

Length = n
Perimeter 340851784
Area 7261246165998916
Diagonal 120509303.92297

Cube

Length = n
Surface area 43567476995993496
Volume 6.1875217743597E+23
Space diagonal 147593151.93462

Equilateral Triangle

Length = n
Perimeter 255638838
Area 3.1442118214437E+15
Altitude 73796575.967312

Triangular Pyramid

Length = n
Surface area 3.1442118214437E+15
Volume 7.2920643423153E+22
Height 40169767.974322