84857197 (number)

84857197 is an odd 8-digits composite number following 84857196 and preceding 84857198. In scientific notation, it is written as 8.4857197 × 10^7. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 84728160 positive integers (up to 84857197) that are relatively prime to 84857197.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred fifty-seven thousand one hundred ninety-seven

Notation

Scientific notation 8.4857197 × 10^7
Engineering notation 8.4857197 × 10^6

Prime Factorization of 84857197

Prime Factorization 661 × 128377

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 84857197
Product of the distinct prime numbers

The prime factorization of 84857197 is 661 × 128377. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84857197)

Multiplication

n×y
n×2 169714394
n×3 254571591
n×4 339428788
n×5 424285985

Division

n÷y
n÷2 42428598.5
n÷3 28285732.333333
n÷3 21214299.25
n÷5 16971439.4

Exponentiation

ny
n2 7200743882696809
n3 6.1103494220055E+23
n4 5.1850712464196E+31
n5 4.3999061221646E+39

Nth Root

y√n
2√n 9211.7966217237
3√n 439.43660156222
4√n 95.978104907962
5√n 38.524564363979

Divisors of 84857197

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84857196
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84857197 can be divided by 4 positive divisors. The sum of these divisors (counting 84857197) is 1, the average is 0.25.

Base conversion 84857197

Base System Value
2 Binary 101000011101101000101101101
3 Ternary 12220200012012011
4 Quaternary 11003231011231
5 Quinary 133210412242
6 Senary 12230441221
8 Octal 503550555
10 Decimal 84857197
12 Duodecimal 24503211
16 Hexadecimal 50ed16d
20 Vigesimal 16a72jh
36 Base36 1eis8d

Cryptographic Hash Functions

md5 a3bd9fba58bc91e03f671c6fc935e42e
sha1 8455095f580344f6ae6c88ffe98dc21505aa86e6
sha256 8b0863ba302893c5d859d5540dc68e8a18eb750c8e36a1a0c0e69d7e8eadc23c
sha512 299acc2b34488ac67b3301fb81f50e80b2348a3e150121803870df1995b66ebe077467da3708d46bed85e71cf80e20ec352f6f37a0874adcdafd5e71798e5855
ripemd-160 4d0c378519c264d95363e1285b529483f49bc1b8

84857197 as geometric shapes

Circle

Radius = n
Diameter 169714394
Circumference 533173493.39884
Area 2.2621804082262E+16

Sphere

Radius = n
Volume 2.5594971806719E+24
Surface area 9.0487216329048E+16
Circumference 533173493.39884

Square

Length = n
Perimeter 339428788
Area 7200743882696809
Diagonal 120006198.86237

Cube

Length = n
Surface area 43204463296180854
Volume 6.1103494220055E+23
Space diagonal 146976976.59188

Equilateral Triangle

Length = n
Perimeter 254571591
Area 3.1180135642804E+15
Altitude 73488488.295941

Triangular Pyramid

Length = n
Surface area 3.1180135642804E+15
Volume 7.2011158528656E+22
Height 40002066.287455