85451190 (number)

85451190 is an even 8-digits composite number following 85451189 and preceding 85451191. In scientific notation, it is written as 8.5451190 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 20044800 positive integers (up to 85451190) that are relatively prime to 85451190.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred fifty-one thousand one hundred ninety

Notation

Scientific notation 8.5451190 × 10^7
Engineering notation 8.5451190 × 10^6

Prime Factorization of 85451190

Prime Factorization 2 × 15 × 11 × 31 × 8353

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 85451190
Product of the distinct prime numbers

The prime factorization of 85451190 is 2 × 15 × 11 × 31 × 8353. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 2, 88, 17, 638, 861, 7569, 3570, 63635, 21269, 686848, 575610, 9518945, 4719418, 89757225, 95612530, 561527993, 915279073, 6889540603, 5583621169

Basic calculations (n = 85451190)

Multiplication

n×y
n×2 170902380
n×3 256353570
n×4 341804760
n×5 427255950

Division

n÷y
n÷2 42725595
n÷3 28483730
n÷3 21362797.5
n÷5 17090238

Exponentiation

ny
n2 7301905872416100
n3 6.2395654606594E+23
n4 5.3317829369625E+31
n5 4.5560719678514E+39

Nth Root

y√n
2√n 9243.981285139
3√n 440.4595577269
4√n 96.145625408226
5√n 38.578347702699

Divisors of 85451190

1, 2, 11, 15, 22, 30, 31, 62, 165, 330, 341, 465, 682, 930, 5115, 8353, 10230, 16706, 91883, 125295, 183766, 250590, 258943, 517886, 1378245, 2756490, 2848373, 3884145, 5696746, 7768290, 42725595, 85451190

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 -85451189
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 85451190 can be divided by 32 positive divisors. The sum of these divisors (counting 85451190) is 1, the average is 0.03125.

Base conversion 85451190

Base System Value
2 Binary 101000101111110000110110110
3 Ternary 12221210100222220
4 Quaternary 11011332012312
5 Quinary 133333414230
6 Senary 12251303210
8 Octal 505760666
10 Decimal 85451190
12 Duodecimal 2474ab06
16 Hexadecimal 517e1b6
20 Vigesimal 16e17ja
36 Base36 1evik6

Cryptographic Hash Functions

md5 b0988f600667b72b4d735c5cabd96d42
sha1 cdc7dc1d1d41b46fdb1d0ae622812253a072ddfc
sha256 eb6a8525a7800cf8d09ca8c4c6b78b12da58ab06bbaf3f6553ec9862c6858560
sha512 3c5509201a54043d01da5f3f0f3c95cb2408c74ebd1a5b72570b98502199690f2f5deb5595fa5c95c7c7f514c9b697dca44845deef6c0b4750db7df7fd6d33c1
ripemd-160 644c62a1d18e47a869c0eb7dd8b9d9e0cea07636

85451190 as geometric shapes

Circle

Radius = n
Diameter 170902380
Circumference 536905661.48901
Area 2.2939613845987E+16

Sphere

Radius = n
Volume 2.6136230683734E+24
Surface area 9.1758455383946E+16
Circumference 536905661.48901

Square

Length = n
Perimeter 341804760
Area 7301905872416100
Diagonal 120846231.81892

Cube

Length = n
Surface area 43811435234496600
Volume 6.2395654606594E+23
Space diagonal 148005802.64722

Equilateral Triangle

Length = n
Perimeter 256353570
Area 3.1618179907776E+15
Altitude 74002901.323611

Triangular Pyramid

Length = n
Surface area 3.1618179907776E+15
Volume 7.3533984148161E+22
Height 40282077.272973