83409870 (number)

83409870 is an even 8-digits composite number following 83409869 and preceding 83409871. In scientific notation, it is written as 8.3409870 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 22242624 positive integers (up to 83409870) that are relatively prime to 83409870.

Interesting facts

Basic properties

Name

Name eighty-three million four hundred nine thousand eight hundred seventy

Notation

Scientific notation 8.3409870 × 10^7
Engineering notation 8.3409870 × 10^6

Prime Factorization of 83409870

Prime Factorization 2 × 5 × 3 × 2780329

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83409870
Product of the distinct prime numbers

The prime factorization of 83409870 is 2 × 5 × 3 × 2780329. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 17, 88, 687, 250, 8344, 242, 34282, 78282, 875762, 33432, 4781996, 2800875, 51376588, 38821471, 156580527, 385697295, 7450858517, 2357611264

Basic calculations (n = 83409870)

Multiplication

n×y
n×2 166819740
n×3 250229610
n×4 333639480
n×5 417049350

Division

n÷y
n÷2 41704935
n÷3 27803290
n÷3 20852467.5
n÷5 16681974

Exponentiation

ny
n2 6957206413416900
n3 5.8029968250627E+23
n4 4.8402721078889E+31
n5 4.0372646728364E+39

Nth Root

y√n
2√n 9132.9004155307
3√n 436.92391332419
4√n 95.566209590685
5√n 38.392243274525

Divisors of 83409870

1, 2, 3, 5, 6, 10, 15, 30, 2780329, 5560658, 8340987, 13901645, 16681974, 27803290, 41704935, 83409870

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83409869
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83409870 can be divided by 16 positive divisors. The sum of these divisors (counting 83409870) is 1, the average is 0.0625.

Base conversion 83409870

Base System Value
2 Binary 100111110001011101111001110
3 Ternary 12210221122211110
4 Quaternary 10332023233032
5 Quinary 132323103440
6 Senary 12135432450
8 Octal 476135716
10 Decimal 83409870
12 Duodecimal 23b25726
16 Hexadecimal 4f8bbce
20 Vigesimal 16164da
36 Base36 1dnrgu

Cryptographic Hash Functions

md5 f7efbf8c3b570d4bc52bce0b91c2da2e
sha1 dedfa2f50e516f6e2254c83192b3fde822fc2af2
sha256 e0c0e1988a37ceb78aeefc2e81569e9f3e8a02a70b4a9a201e7a2e1f05114a9a
sha512 58c5270671a83f79100b687c438dfe79c9fe49d580c6006f3681e7f53ad3bc477830964cbec5b0934e8cd04e279a9141a0dc25a1db125567f9667c860bcf3398
ripemd-160 7f3397783c84e971f71e7571ae190592cfa22428

83409870 as geometric shapes

Circle

Radius = n
Diameter 166819740
Circumference 524079669.65776
Area 2.1856708557898E+16

Sphere

Radius = n
Volume 2.4307536259229E+24
Surface area 8.7426834231593E+16
Circumference 524079669.65776

Square

Length = n
Perimeter 333639480
Area 6957206413416900
Diagonal 117959369.38978

Cube

Length = n
Surface area 41743238480501400
Volume 5.8029968250627E+23
Space diagonal 144470132.69272

Equilateral Triangle

Length = n
Perimeter 250229610
Area 3.0125587466955E+15
Altitude 72235066.346358

Triangular Pyramid

Length = n
Surface area 3.0125587466955E+15
Volume 6.8388973436764E+22
Height 39319789.796592