83188840 (number)

83188840 is an even 8-digits composite number following 83188839 and preceding 83188841. In scientific notation, it is written as 8.3188840 × 10^7. The sum of its digits is 40. It has a total of 7 prime factors and 64 positive divisors. There are 26987904 positive integers (up to 83188840) that are relatively prime to 83188840.

Interesting facts

Basic properties

Name

Name eighty-three million one hundred eighty-eight thousand eight hundred forty

Notation

Scientific notation 8.3188840 × 10^7
Engineering notation 8.3188840 × 10^6

Prime Factorization of 83188840

Prime Factorization 2 × 2 × 2 × 133 × 5 × 19 × 823

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 20797210
Product of the distinct prime numbers

The prime factorization of 83188840 is 2 × 2 × 2 × 133 × 5 × 19 × 823. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 9, 11, 8, 226, 683, 9926, 8863, 63780, 75034, 858435, 25835, 9568574, 7122987, 60727295, 6482895, 407052198, 392362876, 1472108580, 1132472515

Basic calculations (n = 83188840)

Multiplication

n×y
n×2 166377680
n×3 249566520
n×4 332755360
n×5 415944200

Division

n÷y
n÷2 41594420
n÷3 27729613.333333
n÷3 20797210
n÷5 16637768

Exponentiation

ny
n2 6920383100545600
n3 5.7569864248999E+23
n4 4.7891702258317E+31
n5 3.9840551564948E+39

Nth Root

y√n
2√n 9120.7916323091
3√n 436.5376332097
4√n 95.502835729151
5√n 38.37187435033

Divisors of 83188840

1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 133, 152, 190, 266, 380, 532, 665, 760, 823, 1064, 1330, 1646, 2527, 2660, 3292, 4115, 5054, 5320, 6584, 8230, 10108, 12635, 15637, 16460, 20216, 25270, 31274, 32920, 50540, 62548, 78185, 101080, 109459, 125096, 156370, 218918, 312740, 437836, 547295, 625480, 875672, 1094590, 2079721, 2189180, 4159442, 4378360, 8318884, 10398605, 16637768, 20797210, 41594420, 83188840

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83188839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83188840 can be divided by 64 positive divisors. The sum of these divisors (counting 83188840) is 1, the average is 0.015625.

Base conversion 83188840

Base System Value
2 Binary 100111101010101110001101000
3 Ternary 12210112102122011
4 Quaternary 10331111301220
5 Quinary 132244020330
6 Senary 12131005304
8 Octal 475256150
10 Decimal 83188840
12 Duodecimal 23a39834
16 Hexadecimal 4f55c68
20 Vigesimal 15jic20
36 Base36 1dj0x4

Cryptographic Hash Functions

md5 0434bb5cd89ebd42dda980c1b8a91f07
sha1 e5d23a79df490ee7b7414da500476c78d4edcebb
sha256 ab2bd56b537ed3c9f9e0f39724e62344cfbc30f2f13f3917473ccf85d47da507
sha512 d2b31f867003bdbd215cbc9e7804152255c121c126d915a5d84edbcdff2e574b7bb32fc7e2401444f36127e0dbfd43560ec0e2a7cec082e60dad32eda90fbb9d
ripemd-160 797fdb54f8af52e46fdba9ff4053dd88d9a2e902

83188840 as geometric shapes

Circle

Radius = n
Diameter 166377680
Circumference 522690897.20931
Area 2.1741024708701E+16

Sphere

Radius = n
Volume 2.4114808345709E+24
Surface area 8.6964098834804E+16
Circumference 522690897.20931

Square

Length = n
Perimeter 332755360
Area 6920383100545600
Diagonal 117646785.76609

Cube

Length = n
Surface area 41522298603273600
Volume 5.7569864248999E+23
Space diagonal 144087297.50272

Equilateral Triangle

Length = n
Perimeter 249566520
Area 2.9966137844965E+15
Altitude 72043648.751359

Triangular Pyramid

Length = n
Surface area 2.9966137844965E+15
Volume 6.7846735670761E+22
Height 39215595.255362