68707532 (number)

68707532 is an even 8-digits composite number following 68707531 and preceding 68707533. In scientific notation, it is written as 6.8707532 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 31798800 positive integers (up to 68707532) that are relatively prime to 68707532.

Interesting facts

Basic properties

Name

Name sixty-eight million seven hundred seven thousand five hundred thirty-two

Notation

Scientific notation 6.8707532 × 10^7
Engineering notation 6.8707532 × 10^6

Prime Factorization of 68707532

Prime Factorization 2 × 2 × 23 × 31 × 24091

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 34353766
Product of the distinct prime numbers

The prime factorization of 68707532 is 2 × 2 × 23 × 31 × 24091. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 87, 90, 213, 971, 7960, 1988, 82853, 61764, 912428, 395746, 8884334, 3344986, 78311355, 14834224, 703678794, 626770455, 642448385, 3729418718

Basic calculations (n = 68707532)

Multiplication

n×y
n×2 137415064
n×3 206122596
n×4 274830128
n×5 343537660

Division

n÷y
n÷2 34353766
n÷3 22902510.666667
n÷3 17176883
n÷5 13741506.4

Exponentiation

ny
n2 4720724953531024
n3 3.2434936080793E+23
n4 2.228524408689E+31
n5 1.5311641212278E+39

Nth Root

y√n
2√n 8289.00066353
3√n 409.57626656663
4√n 91.04394907697
5√n 36.931833568016

Divisors of 68707532

1, 2, 4, 23, 31, 46, 62, 92, 124, 713, 1426, 2852, 24091, 48182, 96364, 554093, 746821, 1108186, 1493642, 2216372, 2987284, 17176883, 34353766, 68707532

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68707531
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68707532 can be divided by 24 positive divisors. The sum of these divisors (counting 68707532) is 1, the average is 0.041666666666667.

Base conversion 68707532

Base System Value
2 Binary 100000110000110010011001100
3 Ternary 11210021201000102
4 Quaternary 10012012103030
5 Quinary 120042120112
6 Senary 10452350232
8 Octal 406062314
10 Decimal 68707532
12 Duodecimal 1b015378
16 Hexadecimal 41864cc
20 Vigesimal 11988gc
36 Base36 14wn2k

Cryptographic Hash Functions

md5 ebd90aa9d673e57edd5d60a0f2cf78e6
sha1 28cf874c0d42dcde962b9281899f6dce4ebace08
sha256 97ba118a03503199b2732a9cf639d8b75693a4a4ccb09a9b0df7a3934075d2b2
sha512 a21f518392fe4e7c21bb8e757d6eecd54f80bd2d2b579a8e68a6083f9663609a3c1b64a8bcb9196f7de84dc6b7556c44db2a76f7d349a3b2fed3b55eb4b1f150
ripemd-160 599d766266f50e11e475661f574e2a94d2e0e824

68707532 as geometric shapes

Circle

Radius = n
Diameter 137415064
Circumference 431702155.55497
Area 1.4830594833631E+16

Sphere

Radius = n
Volume 1.358631425481E+24
Surface area 5.9322379334524E+16
Circumference 431702155.55497

Square

Length = n
Perimeter 274830128
Area 4720724953531024
Diagonal 97167123.591583

Cube

Length = n
Surface area 28324349721186144
Volume 3.2434936080793E+23
Space diagonal 119004936.28666

Equilateral Triangle

Length = n
Perimeter 206122596
Area 2.0441338670185E+15
Altitude 59502468.143332

Triangular Pyramid

Length = n
Surface area 2.0441338670185E+15
Volume 3.8224938750135E+22
Height 32389041.197194