67899345 (number)

67899345 is an odd 8-digits composite number following 67899344 and preceding 67899346. In scientific notation, it is written as 6.7899345 × 10^7. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 36212976 positive integers (up to 67899345) that are relatively prime to 67899345.

Interesting facts

Basic properties

Name

Name sixty-seven million eight hundred ninety-nine thousand three hundred forty-five

Notation

Scientific notation 6.7899345 × 10^7
Engineering notation 6.7899345 × 10^6

Prime Factorization of 67899345

Prime Factorization 3 × 5 × 4526623

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 67899345
Product of the distinct prime numbers

The prime factorization of 67899345 is 3 × 5 × 4526623. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67899345)

Multiplication

n×y
n×2 135798690
n×3 203698035
n×4 271597380
n×5 339496725

Division

n÷y
n÷2 33949672.5
n÷3 22633115
n÷3 16974836.25
n÷5 13579869

Exponentiation

ny
n2 4610321051429025
n3 3.1303777963174E+23
n4 2.125506019725E+31
n5 1.4432046653288E+39

Nth Root

y√n
2√n 8240.105885242
3√n 407.96401907805
4√n 90.775028974063
5√n 36.844538149704

Divisors of 67899345

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67899344
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67899345 can be divided by 8 positive divisors. The sum of these divisors (counting 67899345) is 1, the average is 0.125.

Base conversion 67899345

Base System Value
2 Binary 100000011000000111111010001
3 Ternary 11201202122101120
4 Quaternary 10003000333101
5 Quinary 114340234340
6 Senary 10423152453
8 Octal 403007721
10 Decimal 67899345
12 Duodecimal 1a8a5729
16 Hexadecimal 40c0fd1
20 Vigesimal 1147875
36 Base36 14fbgx

Cryptographic Hash Functions

md5 bb607f0267327bb98bf097418efe3241
sha1 9040d8e5dfdf0ce16a051587222a80e171aeff0c
sha256 25d275384581674056aa3ee25e73739a0efb9a6bd719f2ff3744008589eea929
sha512 9569f8161bc6cd921425c013e5aeeff3781bdc7a833deb3966084935b20f7762f3851da1f0a45a55b841ffe7115bc3ef6dd07990156bd8a9a33c3f4c318a8559
ripemd-160 49656be861422134883f6101dc9480f0d08e66a3

67899345 as geometric shapes

Circle

Radius = n
Diameter 135798690
Circumference 426624166.87112
Area 1.448375074586E+16

Sphere

Radius = n
Volume 1.3112495850495E+24
Surface area 5.7935002983439E+16
Circumference 426624166.87112

Square

Length = n
Perimeter 271597380
Area 4610321051429025
Diagonal 96024174.57525

Cube

Length = n
Surface area 27661926308574150
Volume 3.1303777963174E+23
Space diagonal 117605115.34065

Equilateral Triangle

Length = n
Perimeter 203698035
Area 1.9963275750699E+15
Altitude 58802557.670324

Triangular Pyramid

Length = n
Surface area 1.9963275750699E+15
Volume 3.6891856124197E+22
Height 32008058.19175