78662272 (number)

78662272 is an even 8-digits composite number following 78662271 and preceding 78662273. In scientific notation, it is written as 7.8662272 × 10^7. The sum of its digits is 40. It has a total of 10 prime factors and 64 positive divisors. There are 35389440 positive integers (up to 78662272) that are relatively prime to 78662272.

Interesting facts

Basic properties

Name

Name seventy-eight million six hundred sixty-two thousand two hundred seventy-two

Notation

Scientific notation 7.8662272 × 10^7
Engineering notation 7.8662272 × 10^6

Prime Factorization of 78662272

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 41 × 1153

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 1229098
Product of the distinct prime numbers

The prime factorization of 78662272 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 41 × 1153. Since it has a total of 10 prime factors.

Most popular turbo-numbers

9, 2, 78, 3, 816, 685, 3475, 3089, 17680, 4767, 842993, 298916, 7131362, 3639300, 57455608, 13519954, 548566822, 836658228, 7427395428, 6448256348

Basic calculations (n = 78662272)

Multiplication

n×y
n×2 157324544
n×3 235986816
n×4 314649088
n×5 393311360

Division

n÷y
n÷2 39331136
n÷3 26220757.333333
n÷3 19665568
n÷5 15732454.4

Exponentiation

ny
n2 6187753036201984
n3 4.8674271240255E+23
n4 3.8288287637027E+31
n5 3.011843696518E+39

Nth Root

y√n
2√n 8869.1753844425
3√n 428.47171911073
4√n 94.176299483694
5√n 37.944889914696

Divisors of 78662272

1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 128, 164, 208, 328, 416, 533, 656, 832, 1066, 1153, 1312, 1664, 2132, 2306, 2624, 4264, 4612, 5248, 8528, 9224, 14989, 17056, 18448, 29978, 34112, 36896, 47273, 59956, 68224, 73792, 94546, 119912, 147584, 189092, 239824, 378184, 479648, 614549, 756368, 959296, 1229098, 1512736, 1918592, 2458196, 3025472, 4916392, 6050944, 9832784, 19665568, 39331136, 78662272

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78662271
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78662272 can be divided by 64 positive divisors. The sum of these divisors (counting 78662272) is 1, the average is 0.015625.

Base conversion 78662272

Base System Value
2 Binary 100101100000100101010000000
3 Ternary 12111000110100111
4 Quaternary 10230010222000
5 Quinary 130114143042
6 Senary 11450001104
8 Octal 454045200
10 Decimal 78662272
12 Duodecimal 22416194
16 Hexadecimal 4b04a80
20 Vigesimal 14bcfdc
36 Base36 1au074

Cryptographic Hash Functions

md5 762e2177bfaf1c344f56c993dedad3e0
sha1 46dd6d6eb4fa2720e233052a48eefa85dda79847
sha256 1711310bb12944aafd822f5d0885215ee56f23005aff9f5becf45904ce79d8be
sha512 464b5a9f72731871f151c03021fe9172ef724d4b8c1a0f5c552d83240c790c93549d46261588dcca533eea0c44dcbdda9675e8bbfd78fdac69861c6af50e8f08
ripemd-160 b8d26e5840a8b9c69d32e4461a69153a59790237

78662272 as geometric shapes

Circle

Radius = n
Diameter 157324544
Circumference 494249631.65976
Area 1.943939948076E+16

Sphere

Radius = n
Volume 2.0388631059629E+24
Surface area 7.775759792304E+16
Circumference 494249631.65976

Square

Length = n
Perimeter 314649088
Area 6187753036201984
Diagonal 111245251.90948

Cube

Length = n
Surface area 37126518217211904
Volume 4.8674271240255E+23
Space diagonal 136247051.7428

Equilateral Triangle

Length = n
Perimeter 235986816
Area 2.6793756608476E+15
Altitude 68123525.871401

Triangular Pyramid

Length = n
Surface area 2.6793756608476E+15
Volume 5.7363178772162E+22
Height 37081750.636494