83999780 (number)

83999780 is an even 8-digits composite number following 83999779 and preceding 83999781. In scientific notation, it is written as 8.3999780 × 10^7. The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors. There are 33599904 positive integers (up to 83999780) that are relatively prime to 83999780.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.3999780 × 10^7
Engineering notation 8.3999780 × 10^6

Prime Factorization of 83999780

Prime Factorization 2 × 2 × 5 × 4199989

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 41999890
Product of the distinct prime numbers

The prime factorization of 83999780 is 2 × 2 × 5 × 4199989. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 72, 75, 863, 524, 5416, 4730, 92422, 99280, 326854, 870671, 2687188, 6385915, 40502810, 5602502, 195555734, 845746174, 1819213528, 5544487543

Basic calculations (n = 83999780)

Multiplication

n×y
n×2 167999560
n×3 251999340
n×4 335999120
n×5 419998900

Division

n÷y
n÷2 41999890
n÷3 27999926.666667
n÷3 20999945
n÷5 16799956

Exponentiation

ny
n2 7055963040048400
n3 5.926993430522E+23
n4 4.9786614422529E+31
n5 4.1820646584373E+39

Nth Root

y√n
2√n 9165.1393879199
3√n 437.95153164948
4√n 95.734734490256
5√n 38.446395542965

Divisors of 83999780

1, 2, 4, 5, 10, 20, 4199989, 8399978, 16799956, 20999945, 41999890, 83999780

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83999779
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83999780 can be divided by 12 positive divisors. The sum of these divisors (counting 83999780) is 1, the average is 0.083333333333333.

Base conversion 83999780

Base System Value
2 Binary 101000000011011110000100100
3 Ternary 12212001122000222
4 Quaternary 11000123300210
5 Quinary 133000443110
6 Senary 12200223512
8 Octal 500336044
10 Decimal 83999780
12 Duodecimal 2416ab98
16 Hexadecimal 501bc24
20 Vigesimal 164jj90
36 Base36 1e0en8

Cryptographic Hash Functions

md5 5e894a11496dd8748fcf3eb73668f1c3
sha1 e81c39fead80d5464fa9dafec8895f7a9ac88420
sha256 056977eaac4436d7d4ed4d5b5e7af210db2b5e2d9750f95234b911cb9722309c
sha512 67bd3b590bb5ae139ba463c99af46100d04819f445153bd8e44b396da2494ddc05f33e9a35d9ea03959277ba1277f46bbd5310c53964e22202dbc8751f368430
ripemd-160 742e01746b390289ae238d1dfb4cc3d2caa3164f

83999780 as geometric shapes

Circle

Radius = n
Diameter 167999560
Circumference 527786183.50232
Area 2.2166961650617E+16

Sphere

Radius = n
Volume 2.4826932025604E+24
Surface area 8.8667846602469E+16
Circumference 527786183.50232

Square

Length = n
Perimeter 335999120
Area 7055963040048400
Diagonal 118793628.11236

Cube

Length = n
Surface area 42335778240290400
Volume 5.926993430522E+23
Space diagonal 145491886.78461

Equilateral Triangle

Length = n
Perimeter 251999340
Area 3.055321620423E+15
Altitude 72745943.392304

Triangular Pyramid

Length = n
Surface area 3.055321620423E+15
Volume 6.985028744617E+22
Height 39597876.037452