83992389 (number)

83992389 is an odd 8-digits composite number following 83992388 and preceding 83992390. In scientific notation, it is written as 8.3992389 × 10^7. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 49439808 positive integers (up to 83992389) that are relatively prime to 83992389.

Interesting facts

Basic properties

Name

Name eighty-three million nine hundred ninety-two thousand three hundred eighty-nine

Notation

Scientific notation 8.3992389 × 10^7
Engineering notation 8.3992389 × 10^6

Prime Factorization of 83992389

Prime Factorization 39 × 23 × 93637

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 83992389
Product of the distinct prime numbers

The prime factorization of 83992389 is 39 × 23 × 93637. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83992389)

Multiplication

n×y
n×2 167984778
n×3 251977167
n×4 335969556
n×5 419961945

Division

n÷y
n÷2 41996194.5
n÷3 27997463
n÷3 20998097.25
n÷5 16798477.8

Exponentiation

ny
n2 7054721409927321
n3 5.9254290494924E+23
n4 4.9769094171687E+31
n5 4.180225117846E+39

Nth Root

y√n
2√n 9164.7361664153
3√n 437.93868639873
4√n 95.732628536018
5√n 38.445718952358

Divisors of 83992389

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 -83992388
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 83992389 can be divided by 8 positive divisors. The sum of these divisors (counting 83992389) is 1, the average is 0.125.

Base conversion 83992389

Base System Value
2 Binary 101000000011001111101000101
3 Ternary 12212001020220020
4 Quaternary 11000121331011
5 Quinary 133000224024
6 Senary 12200125353
8 Octal 500317505
10 Decimal 83992389
12 Duodecimal 24166859
16 Hexadecimal 5019f45
20 Vigesimal 164j0j9
36 Base36 1e08xx

Cryptographic Hash Functions

md5 bafe8bfa13d5adc0b696b5156c56bd99
sha1 a2dfffa0e5370f580c4d6b30df00643c6d0a6eae
sha256 5d36864da8a1fe60bc16bc71c9fd1c672de98eb92736d96cbe3b445652a25a5e
sha512 748b2fd4407d40f808f9b5b34f0167ab886b714cf34ec19aadd1f728d6eb046e6780416432894fbbbe27b17a6b424c7f62ad5a8a82c85d2b2ad7f3dc3de976b0
ripemd-160 3609defe97b21833b5d28ed2d09058368f6600fc

83992389 as geometric shapes

Circle

Radius = n
Diameter 167984778
Circumference 527739744.47971
Area 2.216306095455E+16

Sphere

Radius = n
Volume 2.4820379161671E+24
Surface area 8.8652243818201E+16
Circumference 527739744.47971

Square

Length = n
Perimeter 335969556
Area 7054721409927321
Diagonal 118783175.65992

Cube

Length = n
Surface area 42328328459563926
Volume 5.9254290494924E+23
Space diagonal 145479085.19709

Equilateral Triangle

Length = n
Perimeter 251977167
Area 3.0547839788095E+15
Altitude 72739542.598545

Triangular Pyramid

Length = n
Surface area 3.0547839788095E+15
Volume 6.9831851038931E+22
Height 39594391.886639