85149715 (number)

85149715 is an odd 8-digits composite number following 85149714 and preceding 85149716. In scientific notation, it is written as 8.5149715 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 56504160 positive integers (up to 85149715) that are relatively prime to 85149715.

Interesting facts

Basic properties

Name

Name eighty-five million one hundred forty-nine thousand seven hundred fifteen

Notation

Scientific notation 8.5149715 × 10^7
Engineering notation 8.5149715 × 10^6

Prime Factorization of 85149715

Prime Factorization 7 × 5 × 31 × 78479

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85149715
Product of the distinct prime numbers

The prime factorization of 85149715 is 7 × 5 × 31 × 78479. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 86, 29, 770, 540, 3789, 4012, 87041, 50035, 515823, 376784, 5576610, 6505515, 50721508, 86581069, 976337645, 505845958, 1698103205, 4596186778

Basic calculations (n = 85149715)

Multiplication

n×y
n×2 170299430
n×3 255449145
n×4 340598860
n×5 425748575

Division

n÷y
n÷2 42574857.5
n÷3 28383238.333333
n÷3 21287428.75
n÷5 17029943

Exponentiation

ny
n2 7250473964581225
n3 6.1737579169901E+23
n4 5.256937271107E+31
n5 4.4762671040764E+39

Nth Root

y√n
2√n 9227.6603210131
3√n 439.94096143126
4√n 96.060711641197
5√n 38.551088035026

Divisors of 85149715

1, 5, 7, 31, 35, 155, 217, 1085, 78479, 392395, 549353, 2432849, 2746765, 12164245, 17029943, 85149715

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 -85149714
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 85149715 can be divided by 16 positive divisors. The sum of these divisors (counting 85149715) is 1, the average is 0.0625.

Base conversion 85149715

Base System Value
2 Binary 101000100110100100000010011
3 Ternary 12221020001110011
4 Quaternary 11010310200103
5 Quinary 133244242330
6 Senary 12241015351
8 Octal 504644023
10 Decimal 85149715
12 Duodecimal 24624557
16 Hexadecimal 5134813
20 Vigesimal 16c3e5f
36 Base36 1ep1xv

Cryptographic Hash Functions

md5 bf286866e1a008d5f9103bc6e17cc915
sha1 2996b1fa84ecf5dc82c9c173441f10aea781f8c1
sha256 1dfd99dacf907d2815958eb57397fbbefb5d1dc07ab48c22884fc9e270b649b4
sha512 bb236f0e39f8ea401df9464b98338850f6aca14b41e43a00df6ac56f74ec4e6313b88841072744562a21739eebcc3c9baaabd94368052cd7290b20aef875e2c1
ripemd-160 ceccd1064f836c88eb4581f089a5190d08c0cc78

85149715 as geometric shapes

Circle

Radius = n
Diameter 170299430
Circumference 535011438.19853
Area 2.2778035742172E+16

Sphere

Radius = n
Volume 2.5860576689411E+24
Surface area 9.111214296869E+16
Circumference 535011438.19853

Square

Length = n
Perimeter 340598860
Area 7250473964581225
Diagonal 120419881.7852

Cube

Length = n
Surface area 43502843787487350
Volume 6.1737579169901E+23
Space diagonal 147483632.63001

Equilateral Triangle

Length = n
Perimeter 255449145
Area 3.1395473214025E+15
Altitude 73741816.315005

Triangular Pyramid

Length = n
Surface area 3.1395473214025E+15
Volume 7.2758434808464E+22
Height 40139960.595068