83707940 (number)

83707940 is an even 8-digits composite number following 83707939 and preceding 83707941. In scientific notation, it is written as 8.3707940 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 32770400 positive integers (up to 83707940) that are relatively prime to 83707940.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.3707940 × 10^7
Engineering notation 8.3707940 × 10^6

Prime Factorization of 83707940

Prime Factorization 2 × 2 × 5 × 47 × 89051

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 41853970
Product of the distinct prime numbers

The prime factorization of 83707940 is 2 × 2 × 5 × 47 × 89051. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 3, 45, 658, 110, 9801, 5395, 94015, 26971, 793454, 580938, 9441121, 861296, 14998711, 36017629, 427279899, 242765848, 7144379637, 7261053307

Basic calculations (n = 83707940)

Multiplication

n×y
n×2 167415880
n×3 251123820
n×4 334831760
n×5 418539700

Division

n÷y
n÷2 41853970
n÷3 27902646.666667
n÷3 20926985
n÷5 16741588

Exponentiation

ny
n2 7007019219043600
n3 5.8654314436655E+23
n4 4.9098318336046E+31
n5 4.1099190853747E+39

Nth Root

y√n
2√n 9149.2043369902
3√n 437.44375222452
4√n 95.65147326095
5√n 38.419643516789

Divisors of 83707940

1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 89051, 178102, 356204, 445255, 890510, 1781020, 4185397, 8370794, 16741588, 20926985, 41853970, 83707940

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83707939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83707940 can be divided by 24 positive divisors. The sum of these divisors (counting 83707940) is 1, the average is 0.041666666666667.

Base conversion 83707940

Base System Value
2 Binary 100111111010100100000100100
3 Ternary 12211111210201002
4 Quaternary 10333110200210
5 Quinary 132412123230
6 Senary 12150052432
8 Octal 477244044
10 Decimal 83707940
12 Duodecimal 2404a118
16 Hexadecimal 4fd4824
20 Vigesimal 16339h0
36 Base36 1du5gk

Cryptographic Hash Functions

md5 f3cbbcea1cef83ad29253f2c8fe5431c
sha1 777eee7624c3dd098afd01fcf1f32d1107eb5681
sha256 5e9137071bcf295218221abeee9ffbe0ce1f31cb7cfe51beca9bb81978e5f655
sha512 060c0c9b5c280802346d3b1cc983b2b5d9ecb507f3b633f63940dd9fa5cab15d63673fbec3b87af5899b1bd7ee7ab25a7fd7379ae98acd44799d7914bc8e0a42
ripemd-160 cda413dabd244cd766643fb4c4a968aa12dbd18d

83707940 as geometric shapes

Circle

Radius = n
Diameter 167415880
Circumference 525952498.70227
Area 2.201320010211E+16

Sphere

Radius = n
Volume 2.4569061778072E+24
Surface area 8.8052800408439E+16
Circumference 525952498.70227

Square

Length = n
Perimeter 334831760
Area 7007019219043600
Diagonal 118380904.02631

Cube

Length = n
Surface area 42042115314261600
Volume 5.8654314436655E+23
Space diagonal 144986405.07693

Equilateral Triangle

Length = n
Perimeter 251123820
Area 3.0341283242488E+15
Altitude 72493202.538464

Triangular Pyramid

Length = n
Surface area 3.0341283242488E+15
Volume 6.9124772473344E+22
Height 39460301.342104