83840897 (number)

83840897 is an odd 8-digits composite number following 83840896 and preceding 83840898. In scientific notation, it is written as 8.3840897 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 71820000 positive integers (up to 83840897) that are relatively prime to 83840897.

Interesting facts

Basic properties

Name

Name eighty-three million eight hundred forty thousand eight hundred ninety-seven

Notation

Scientific notation 8.3840897 × 10^7
Engineering notation 8.3840897 × 10^6

Prime Factorization of 83840897

Prime Factorization 7 × 2521 × 4751

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 83840897
Product of the distinct prime numbers

The prime factorization of 83840897 is 7 × 2521 × 4751. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 3, 96, 92, 280, 29, 6185, 3957, 36745, 10944, 133587, 254593, 7995344, 5340882, 66797050, 9000221, 289985539, 472651093, 6900089715, 812858360

Basic calculations (n = 83840897)

Multiplication

n×y
n×2 167681794
n×3 251522691
n×4 335363588
n×5 419204485

Division

n÷y
n÷2 41920448.5
n÷3 27946965.666667
n÷3 20960224.25
n÷5 16768179.4

Exponentiation

ny
n2 7029296009764609
n3 5.8934248273719E+23
n4 4.9411002392893E+31
n5 4.1426627622893E+39

Nth Root

y√n
2√n 9156.4674957103
3√n 437.67523342281
4√n 95.689432518488
5√n 38.431840491715

Divisors of 83840897

1, 7, 2521, 4751, 17647, 33257, 11977271, 83840897

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 -83840896
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 83840897 can be divided by 8 positive divisors. The sum of these divisors (counting 83840897) is 1, the average is 0.125.

Base conversion 83840897

Base System Value
2 Binary 100111111110100111110000001
3 Ternary 12211202120002102
4 Quaternary 10333310332001
5 Quinary 132430402042
6 Senary 12153000145
8 Octal 477647601
10 Decimal 83840897
12 Duodecimal 240b3055
16 Hexadecimal 4ff4f81
20 Vigesimal 164024h
36 Base36 1dx01t

Cryptographic Hash Functions

md5 856b22b737d8673e0ee2390f894c2677
sha1 48f72a8096f9bcf5f292b0811cc42b2384d36d12
sha256 62557aa898e17cd731fa0f7da49f70eeda8cf25988c0f4f1387f84f6a10ba23e
sha512 27e92952fa1989f30dae84485521fcfcc4bddc5b2ed703e23158a480ab5e679ab116dcfb9de50467e8364aecd8bd66233b6514c1b7ad6b339b65bf3f4d5751ed
ripemd-160 7915166b908a0034d941549f82ead7e23dc47276

83840897 as geometric shapes

Circle

Radius = n
Diameter 167681794
Circumference 526787892.17116
Area 2.2083184704185E+16

Sphere

Radius = n
Volume 2.468632018954E+24
Surface area 8.8332738816738E+16
Circumference 526787892.17116

Square

Length = n
Perimeter 335363588
Area 7029296009764609
Diagonal 118568933.61893

Cube

Length = n
Surface area 42175776058587654
Volume 5.8934248273719E+23
Space diagonal 145216693.35615

Equilateral Triangle

Length = n
Perimeter 251522691
Area 3.0437744575884E+15
Altitude 72608346.678075

Triangular Pyramid

Length = n
Surface area 3.0437744575884E+15
Volume 6.945467766413E+22
Height 39522977.872975