76688172 (number)

76688172 is an even 8-digits composite number following 76688171 and preceding 76688173. In scientific notation, it is written as 7.6688172 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 72 positive divisors. There are 22485600 positive integers (up to 76688172) that are relatively prime to 76688172.

Interesting facts

Basic properties

Name

Name seventy-six million six hundred eighty-eight thousand one hundred seventy-two

Notation

Scientific notation 7.6688172 × 10^7
Engineering notation 7.6688172 × 10^6

Prime Factorization of 76688172

Prime Factorization 2 × 2 × 3 × 3 × 11 × 31 × 6247

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 12781362
Product of the distinct prime numbers

The prime factorization of 76688172 is 2 × 2 × 3 × 3 × 11 × 31 × 6247. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 4, 39, 80, 190, 571, 7101, 3197, 56313, 39012, 193048, 788014, 6835146, 6225620, 54978574, 24560445, 408951461, 561521004, 9854041873, 8805560377

Basic calculations (n = 76688172)

Multiplication

n×y
n×2 153376344
n×3 230064516
n×4 306752688
n×5 383440860

Division

n÷y
n÷2 38344086
n÷3 25562724
n÷3 19172043
n÷5 15337634.4

Exponentiation

ny
n2 5881075724701584
n3 4.5100894672094E+23
n4 3.4587051679674E+31
n5 2.6524177681837E+39

Nth Root

y√n
2√n 8757.1783126758
3√n 424.85701672258
4√n 93.579796498367
5√n 37.752496601476

Divisors of 76688172

1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 1023, 1116, 1364, 2046, 3069, 4092, 6138, 6247, 12276, 12494, 18741, 24988, 37482, 56223, 68717, 74964, 112446, 137434, 193657, 206151, 224892, 274868, 387314, 412302, 580971, 618453, 774628, 824604, 1161942, 1236906, 1742913, 2130227, 2323884, 2473812, 3485826, 4260454, 6390681, 6971652, 8520908, 12781362, 19172043, 25562724, 38344086, 76688172

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76688171
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76688172 can be divided by 72 positive divisors. The sum of these divisors (counting 76688172) is 1, the average is 0.013888888888889.

Base conversion 76688172

Base System Value
2 Binary 100100100100010101100101100
3 Ternary 12100022011101200
4 Quaternary 10210202230230
5 Quinary 124113010142
6 Senary 11335405500
8 Octal 444425454
10 Decimal 76688172
12 Duodecimal 21823890
16 Hexadecimal 4922b2c
20 Vigesimal 13j608c
36 Base36 19noz0

Cryptographic Hash Functions

md5 18bf4dc7885a17d5c5c360423ea68c8a
sha1 13d030e97c8f6dd064ed1f89ce1e064804ab37a1
sha256 ceb32e9d916894977e2bd825262c850f00780cb3832ba9c2bb618497d24e1d2f
sha512 b60a7facb1795b66f4fd5bfdc0204301cc267d70ff76aae4b0f06f094bc612262bb55f439bd72f3d011d5bf13fb7f15598b8eaafbaec6d993d9ef725de6f2f6e
ripemd-160 ed7d36e352247d7a9fff733120f240bbcb3e06dc

76688172 as geometric shapes

Circle

Radius = n
Diameter 153376344
Circumference 481845995.54486
Area 1.8475944291928E+16

Sphere

Radius = n
Volume 1.8891818582957E+24
Surface area 7.3903777167711E+16
Circumference 481845995.54486

Square

Length = n
Perimeter 306752688
Area 5881075724701584
Diagonal 108453452.916

Cube

Length = n
Surface area 35286454348209504
Volume 4.5100894672094E+23
Space diagonal 132827810.24358

Equilateral Triangle

Length = n
Perimeter 230064516
Area 2.5465804895858E+15
Altitude 66413905.12179

Triangular Pyramid

Length = n
Surface area 2.5465804895858E+15
Volume 5.3151914100363E+22
Height 36151150.972