76446864 (number)

76446864 is an even 8-digits composite number following 76446863 and preceding 76446865. In scientific notation, it is written as 7.6446864 × 10^7. The sum of its digits is 45. It has a total of 8 prime factors and 80 positive divisors. There are 23224320 positive integers (up to 76446864) that are relatively prime to 76446864.

Interesting facts

Basic properties

Name

Name seventy-six million four hundred forty-six thousand eight hundred sixty-four

Notation

Scientific notation 7.6446864 × 10^7
Engineering notation 7.6446864 × 10^6

Prime Factorization of 76446864

Prime Factorization 2 × 2 × 2 × 2 × 9 × 13 × 97 × 421

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 9555858
Product of the distinct prime numbers

The prime factorization of 76446864 is 2 × 2 × 2 × 2 × 9 × 13 × 97 × 421. Since it has a total of 8 prime factors.

Most popular turbo-numbers

7, 1, 32, 54, 87, 316, 8847, 5958, 36539, 77773, 284769, 913510, 8066833, 1093956, 79936973, 11647862, 189682218, 796614239, 7578967870, 1864881597

Basic calculations (n = 76446864)

Multiplication

n×y
n×2 152893728
n×3 229340592
n×4 305787456
n×5 382234320

Division

n÷y
n÷2 38223432
n÷3 25482288
n÷3 19111716
n÷5 15289372.8

Exponentiation

ny
n2 5844123015434496
n3 4.4676487736019E+23
n4 3.4153773819531E+31
n5 2.6109489022685E+39

Nth Root

y√n
2√n 8743.3897316773
3√n 424.41092829977
4√n 93.50609462317
5√n 37.728708141953

Divisors of 76446864

1, 2, 4, 8, 9, 13, 16, 18, 26, 36, 52, 72, 97, 104, 117, 144, 194, 208, 234, 388, 421, 468, 776, 842, 873, 936, 1261, 1552, 1684, 1746, 1872, 2522, 3368, 3492, 3789, 5044, 5473, 6736, 6984, 7578, 10088, 10946, 11349, 13968, 15156, 20176, 21892, 22698, 30312, 40837, 43784, 45396, 49257, 60624, 81674, 87568, 90792, 98514, 163348, 181584, 197028, 326696, 367533, 394056, 530881, 653392, 735066, 788112, 1061762, 1470132, 2123524, 2940264, 4247048, 4777929, 5880528, 8494096, 9555858, 19111716, 38223432, 76446864

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76446863
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76446864 can be divided by 80 positive divisors. The sum of these divisors (counting 76446864) is 1, the average is 0.0125.

Base conversion 76446864

Base System Value
2 Binary 100100011100111110010010000
3 Ternary 12022211220101100
4 Quaternary 10203213302100
5 Quinary 124032244424
6 Senary 11330304400
8 Octal 443476220
10 Decimal 76446864
12 Duodecimal 21728100
16 Hexadecimal 48e7c90
20 Vigesimal 13hfh34
36 Base36 19iis0

Cryptographic Hash Functions

md5 ca19f61549321a20a9c4fc92ea679733
sha1 b797b10a9bd01c95dc827077b4d4db3805b357b3
sha256 96852aaa9814be9970fdc4d3c4554db3877158be7e555f56c347037985702f81
sha512 a298c77c89f51938dd5494782adcd21e62d9134f47f1ebdc09d25411587f003525f423168f8ba13a7e35ec4d2996afa0b546a55288e11d9e4750b8d18e70c235
ripemd-160 e8256b141e6f5333a1aa0525b5670f4700586c5e

76446864 as geometric shapes

Circle

Radius = n
Diameter 152893728
Circumference 480329812.66476
Area 1.8359853931964E+16

Sphere

Radius = n
Volume 1.871404342129E+24
Surface area 7.3439415727856E+16
Circumference 480329812.66476

Square

Length = n
Perimeter 305787456
Area 5844123015434496
Diagonal 108112191.86969

Cube

Length = n
Surface area 35064738092606976
Volume 4.4676487736019E+23
Space diagonal 132409852.52731

Equilateral Triangle

Length = n
Perimeter 229340592
Area 2.5305794971038E+15
Altitude 66204926.263654

Triangular Pyramid

Length = n
Surface area 2.5305794971038E+15
Volume 5.2651745729561E+22
Height 36037397.289897