85488047 (number)

85488047 is an odd 8-digits composite number following 85488046 and preceding 85488048. In scientific notation, it is written as 8.5488047 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 83021400 positive integers (up to 85488047) that are relatively prime to 85488047.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred eighty-eight thousand forty-seven

Notation

Scientific notation 8.5488047 × 10^7
Engineering notation 8.5488047 × 10^6

Prime Factorization of 85488047

Prime Factorization 71 × 67 × 17971

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 85488047
Product of the distinct prime numbers

The prime factorization of 85488047 is 71 × 67 × 17971. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 3, 18, 67, 105, 488, 1913, 3713, 3710, 17737, 181596, 377606, 6317026, 3428751, 97923065, 80424495, 817345761, 651643621, 3388761617, 8526085541

Basic calculations (n = 85488047)

Multiplication

n×y
n×2 170976094
n×3 256464141
n×4 341952188
n×5 427440235

Division

n÷y
n÷2 42744023.5
n÷3 28496015.666667
n÷3 21372011.75
n÷5 17097609.4

Exponentiation

ny
n2 7308206179874209
n3 6.2476427339078E+23
n4 5.3409877567552E+31
n5 4.5659061237591E+39

Nth Root

y√n
2√n 9245.9746376464
3√n 440.5228752943
4√n 96.155991168759
5√n 38.58167506867

Divisors of 85488047

1, 67, 71, 4757, 17971, 1204057, 1275941, 85488047

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85488046
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85488047 can be divided by 8 positive divisors. The sum of these divisors (counting 85488047) is 1, the average is 0.125.

Base conversion 85488047

Base System Value
2 Binary 101000110000111000110101111
3 Ternary 12221212020112222
4 Quaternary 11012013012233
5 Quinary 133341104142
6 Senary 12252145555
8 Octal 506070657
10 Decimal 85488047
12 Duodecimal 247682bb
16 Hexadecimal 51871af
20 Vigesimal 16e6027
36 Base36 1ewazz

Cryptographic Hash Functions

md5 5492769087c37f538a082720c118678a
sha1 930cf7d7eb254609f121236531410f35bb80736a
sha256 216c70ecf7fa06752bd16ee40963f17c0aeb0b7f70ef4521f8bcca2c5a17093f
sha512 d203189cbfdaeee9ab2e5bf17dcbcc57c0384c4783d81a1bb2e9a8d745c9a38e586b28cf9ee182524c10c4abb6248879973b35c1764ac14a377b60d8e7db29c4
ripemd-160 013eb4d2fd4f07a70843d47ff5f766acb26068d9

85488047 as geometric shapes

Circle

Radius = n
Diameter 170976094
Circumference 537137240.84988
Area 2.2959406845612E+16

Sphere

Radius = n
Volume 2.6170064686798E+24
Surface area 9.1837627382449E+16
Circumference 537137240.84988

Square

Length = n
Perimeter 341952188
Area 7308206179874209
Diagonal 120898355.48819

Cube

Length = n
Surface area 43849237079245254
Volume 6.2476427339078E+23
Space diagonal 148069640.84384

Equilateral Triangle

Length = n
Perimeter 256464141
Area 3.1645461039327E+15
Altitude 74034820.421918

Triangular Pyramid

Length = n
Surface area 3.1645461039327E+15
Volume 7.3629175726284E+22
Height 40299451.829396