76640690 (number)

76640690 is an even 8-digits composite number following 76640689 and preceding 76640691. In scientific notation, it is written as 7.6640690 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors. There are 25256448 positive integers (up to 76640690) that are relatively prime to 76640690.

Interesting facts

Basic properties

Name

Name seventy-six million six hundred forty thousand six hundred ninety

Notation

Scientific notation 7.6640690 × 10^7
Engineering notation 7.6640690 × 10^6

Prime Factorization of 76640690

Prime Factorization 2 × 35 × 127 × 37 × 233

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 76640690
Product of the distinct prime numbers

The prime factorization of 76640690 is 2 × 35 × 127 × 37 × 233. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 5, 30, 66, 696, 248, 5674, 1563, 25905, 14564, 368253, 564692, 3210343, 5184173, 543388, 18209210, 624936273, 888112986, 3410407917, 2524225036

Basic calculations (n = 76640690)

Multiplication

n×y
n×2 153281380
n×3 229922070
n×4 306562760
n×5 383203450

Division

n÷y
n÷2 38320345
n÷3 25546896.666667
n÷3 19160172.5
n÷5 15328138

Exponentiation

ny
n2 5873795363676100
n3 4.5017172959094E+23
n4 3.4501471974343E+31
n5 2.6442166181293E+39

Nth Root

y√n
2√n 8754.4668598379
3√n 424.76931425511
4√n 93.565307993069
5√n 37.747820500552

Divisors of 76640690

1, 2, 35, 37, 70, 74, 127, 233, 254, 466, 1295, 2590, 4445, 4699, 8155, 8621, 8890, 9398, 16310, 17242, 29591, 59182, 164465, 301735, 328930, 603470, 1035685, 1094867, 2071370, 2189734, 38320345, 76640690

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 -76640689
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 76640690 can be divided by 32 positive divisors. The sum of these divisors (counting 76640690) is 1, the average is 0.03125.

Base conversion 76640690

Base System Value
2 Binary 100100100010111000110110010
3 Ternary 12100012202021002
4 Quaternary 10210113012302
5 Quinary 124110000230
6 Senary 11334402002
8 Octal 444270662
10 Decimal 76640690
12 Duodecimal 21800302
16 Hexadecimal 49171b2
20 Vigesimal 13j01ea
36 Base36 19moc2

Cryptographic Hash Functions

md5 88b0c89ea9a59e8af9a3461b2a07d9a7
sha1 f443deb36204aad02cb1007b953e9a2826f1b0ff
sha256 f8935e3b2e5745ada9caf977e54f0074d1464484c40e4d73ecc68e7b363e1f31
sha512 0abe44bbe3fbf3d7677b136e6287c73dc6aa6beb7bc997be20030a65b62bd0be647d91b2bfb75ebf10ae4201cc5d64d32a926ee3be988afe6e39e46c22d1a9da
ripemd-160 16f350ee217c4c5763ca381c7732cdddfd5d4885

76640690 as geometric shapes

Circle

Radius = n
Diameter 153281380
Circumference 481547657.34011
Area 1.8453072363215E+16

Sphere

Radius = n
Volume 1.8856749313823E+24
Surface area 7.3812289452858E+16
Circumference 481547657.34011

Square

Length = n
Perimeter 306562760
Area 5873795363676100
Diagonal 108386303.22763

Cube

Length = n
Surface area 35242772182056600
Volume 4.5017172959094E+23
Space diagonal 132745569.00714

Equilateral Triangle

Length = n
Perimeter 229922070
Area 2.5434280007874E+15
Altitude 66372784.503568

Triangular Pyramid

Length = n
Surface area 2.5434280007874E+15
Volume 5.3053247115371E+22
Height 36128767.742544