76702990 (number)

76702990 is an even 8-digits composite number following 76702989 and preceding 76702991. In scientific notation, it is written as 7.6702990 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 32 positive divisors. There are 23483520 positive integers (up to 76702990) that are relatively prime to 76702990.

Interesting facts

Basic properties

Name

Name seventy-six million seven hundred two thousand nine hundred ninety

Notation

Scientific notation 7.6702990 × 10^7
Engineering notation 7.6702990 × 10^6

Prime Factorization of 76702990

Prime Factorization 2 × 13 × 35 × 31 × 2719

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 76702990
Product of the distinct prime numbers

The prime factorization of 76702990 is 2 × 13 × 35 × 31 × 2719. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 9, 8, 62, 956, 773, 2978, 2671, 81383, 89179, 486316, 738255, 4701601, 8230651, 92868331, 38148969, 313775495, 273148899, 5475055812, 8756515401

Basic calculations (n = 76702990)

Multiplication

n×y
n×2 153405980
n×3 230108970
n×4 306811960
n×5 383514950

Division

n÷y
n÷2 38351495
n÷3 25567663.333333
n÷3 19175747.5
n÷5 15340598

Exponentiation

ny
n2 5883348674940100
n3 4.5127043458044E+23
n4 3.4613791630919E+31
n5 2.6549813133285E+39

Nth Root

y√n
2√n 8758.0243205874
3√n 424.88437915962
4√n 93.584316637925
5√n 37.753955426867

Divisors of 76702990

1, 2, 13, 26, 31, 35, 62, 70, 403, 455, 806, 910, 1085, 2170, 2719, 5438, 14105, 28210, 35347, 70694, 84289, 95165, 168578, 190330, 1095757, 1237145, 2191514, 2474290, 2950115, 5900230, 38351495, 76702990

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76702989
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76702990 can be divided by 32 positive divisors. The sum of these divisors (counting 76702990) is 1, the average is 0.03125.

Base conversion 76702990

Base System Value
2 Binary 100100100100110010100001110
3 Ternary 12100022220201111
4 Quaternary 10210212110032
5 Quinary 124113443430
6 Senary 11340002234
8 Octal 444462416
10 Decimal 76702990
12 Duodecimal 2183037a
16 Hexadecimal 492650e
20 Vigesimal 13j7h9a
36 Base36 19o0em

Cryptographic Hash Functions

md5 c9a60ee9815ad254ae90f37aa79637a9
sha1 c4dd1c1cea023b8a1f58579f7b315f500e005e9d
sha256 ffa8edabde3381d073dc1393daf2c2a84c4599cfcea1ddaacdf015df8bab97d9
sha512 13f8bbf1f364e3dc36a6ec45132ed4c21d623ae29caa800b2be4b42b4d83bf29eb222ad3e4074b65e4d8c550cde5a09f8b9a7b0c7b7ba3abaa4ca57371626723
ripemd-160 0ebde2afb2a3262410e18e25835045e53dd1dc8f

76702990 as geometric shapes

Circle

Radius = n
Diameter 153405980
Circumference 481939099.78474
Area 1.8483084975699E+16

Sphere

Radius = n
Volume 1.8902771760803E+24
Surface area 7.3932339902796E+16
Circumference 481939099.78474

Square

Length = n
Perimeter 306811960
Area 5883348674940100
Diagonal 108474408.73257

Cube

Length = n
Surface area 35300092049640600
Volume 4.5127043458044E+23
Space diagonal 132853475.77245

Equilateral Triangle

Length = n
Perimeter 230108970
Area 2.5475647059098E+15
Altitude 66426737.886224

Triangular Pyramid

Length = n
Surface area 2.5475647059098E+15
Volume 5.3182730740139E+22
Height 36158136.244189