83702988 (number)

83702988 is an even 8-digits composite number following 83702987 and preceding 83702989. In scientific notation, it is written as 8.3702988 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 27900984 positive integers (up to 83702988) that are relatively prime to 83702988.

Interesting facts

Basic properties

Name

Name eighty-three million seven hundred two thousand nine hundred eighty-eight

Notation

Scientific notation 8.3702988 × 10^7
Engineering notation 8.3702988 × 10^6

Prime Factorization of 83702988

Prime Factorization 2 × 2 × 9 × 2325083

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 41851494
Product of the distinct prime numbers

The prime factorization of 83702988 is 2 × 2 × 9 × 2325083. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 2, 83, 849, 206, 9556, 5210, 37989, 4092, 452426, 884332, 4932683, 9935374, 1760854, 87494405, 376665926, 660502608, 7723091470, 1372000778

Basic calculations (n = 83702988)

Multiplication

n×y
n×2 167405976
n×3 251108964
n×4 334811952
n×5 418514940

Division

n÷y
n÷2 41851494
n÷3 27900996
n÷3 20925747
n÷5 16740597.6

Exponentiation

ny
n2 7006190200128144
n3 5.8643905424704E+23
n4 4.9086701120372E+31
n5 4.1087035548381E+39

Nth Root

y√n
2√n 9148.9337083619
3√n 437.43512594535
4√n 95.650058590478
5√n 38.419188939656

Divisors of 83702988

1, 2, 4, 9, 18, 36, 2325083, 4650166, 9300332, 20925747, 41851494, 83702988

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 -83702987
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 83702988 can be divided by 12 positive divisors. The sum of these divisors (counting 83702988) is 1, the average is 0.083333333333333.

Base conversion 83702988

Base System Value
2 Binary 100111111010011010011001100
3 Ternary 12211111112220200
4 Quaternary 10333103103030
5 Quinary 132411443423
6 Senary 12150013500
8 Octal 477232314
10 Decimal 83702988
12 Duodecimal 24047290
16 Hexadecimal 4fd34cc
20 Vigesimal 1632h98
36 Base36 1du1n0

Cryptographic Hash Functions

md5 81a8367ee020d949232c9977eec9b57e
sha1 7ef0f3210d5a715b44a7f2908a84454d3922c7c8
sha256 73f545c055782c7df80054d583d275773ad0be944e766e3be51071febde209db
sha512 8b3cb31aa6f24345351af2545148fc3e547d18f01a1b964a8a6e1f3a26009c22c082b0fd27c7ff1b813bb85cbd180f9472bb555ffeafbe586f17a5c776f6d263
ripemd-160 b5408c15ac753fe840fa81d695cd7dca69154381

83702988 as geometric shapes

Circle

Radius = n
Diameter 167405976
Circumference 525921384.36863
Area 2.2010595662375E+16

Sphere

Radius = n
Volume 2.4564701661342E+24
Surface area 8.8042382649502E+16
Circumference 525921384.36863

Square

Length = n
Perimeter 334811952
Area 7006190200128144
Diagonal 118373900.84075

Cube

Length = n
Surface area 42037141200768864
Volume 5.8643905424704E+23
Space diagonal 144977827.96133

Equilateral Triangle

Length = n
Perimeter 251108964
Area 3.0337693485283E+15
Altitude 72488913.980664

Triangular Pyramid

Length = n
Surface area 3.0337693485283E+15
Volume 6.9112505335118E+22
Height 39457966.946917