85454512 (number)

85454512 is an even 8-digits composite number following 85454511 and preceding 85454513. In scientific notation, it is written as 8.5454512 × 10^7. The sum of its digits is 34. It has a total of 8 prime factors and 60 positive divisors. There are 33745920 positive integers (up to 85454512) that are relatively prime to 85454512.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred fifty-four thousand five hundred twelve

Notation

Scientific notation 8.5454512 × 10^7
Engineering notation 8.5454512 × 10^6

Prime Factorization of 85454512

Prime Factorization 2 × 2 × 2 × 2 × 2873 × 11 × 13 × 13

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 821678
Product of the distinct prime numbers

The prime factorization of 85454512 is 2 × 2 × 2 × 2 × 2873 × 11 × 13 × 13. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 8, 6, 84, 757, 99, 5851, 3967, 26576, 45144, 217231, 462188, 3932076, 4521306, 64391350, 44202411, 44872377, 889413484, 5395023128, 5118410732

Basic calculations (n = 85454512)

Multiplication

n×y
n×2 170909024
n×3 256363536
n×4 341818048
n×5 427272560

Division

n÷y
n÷2 42727256
n÷3 28484837.333333
n÷3 21363628
n÷5 17090902.4

Exponentiation

ny
n2 7302473621158144
n3 6.2402931968894E+23
n4 5.3326120987711E+31
n5 4.5569576458578E+39

Nth Root

y√n
2√n 9244.1609678759
3√n 440.46526542073
4√n 96.146559833807
5√n 38.578647652362

Divisors of 85454512

1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 169, 176, 208, 286, 338, 572, 676, 1144, 1352, 1859, 2288, 2704, 2873, 3718, 5746, 7436, 11492, 14872, 22984, 29744, 31603, 37349, 45968, 63206, 74698, 126412, 149396, 252824, 298792, 410839, 485537, 505648, 597584, 821678, 971074, 1643356, 1942148, 3286712, 3884296, 5340907, 6573424, 7768592, 10681814, 21363628, 42727256, 85454512

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85454511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85454512 can be divided by 60 positive divisors. The sum of these divisors (counting 85454512) is 1, the average is 0.016666666666667.

Base conversion 85454512

Base System Value
2 Binary 101000101111110111010110000
3 Ternary 12221210112112221
4 Quaternary 11011332322300
5 Quinary 133334021022
6 Senary 12251330424
8 Octal 505767260
10 Decimal 85454512
12 Duodecimal 24750a14
16 Hexadecimal 517eeb0
20 Vigesimal 16e1g5c
36 Base36 1evl4g

Cryptographic Hash Functions

md5 c7e18bb5df05952844bb0de9a84e5194
sha1 a4b79ff4549b543ece9077aec35703445db8ec5d
sha256 1c450ecee6e5c1e445c1e5b3d866a8ec82749d1c4aab071274757f9762a10bce
sha512 cf220e43ce9d9335c89efe10ad7fcb0729e5990c24f09bfda9a0939b7a99ae6feb92f81f5c51266db7236a23312f5e06ae979f10804819ea787c8fd4dfce6da7
ripemd-160 e58fe174198e31ee7f8b5d5d9b250c2fb354f0c9

85454512 as geometric shapes

Circle

Radius = n
Diameter 170909024
Circumference 536926534.2306
Area 2.2941397481264E+16

Sphere

Radius = n
Volume 2.6139279018126E+24
Surface area 9.1765589925055E+16
Circumference 536926534.2306

Square

Length = n
Perimeter 341818048
Area 7302473621158144
Diagonal 120850929.83637

Cube

Length = n
Surface area 43814841726948864
Volume 6.2402931968894E+23
Space diagonal 148011556.52

Equilateral Triangle

Length = n
Perimeter 256363536
Area 3.1620638331943E+15
Altitude 74005778.260002

Triangular Pyramid

Length = n
Surface area 3.1620638331943E+15
Volume 7.354256060188E+22
Height 40283643.278791