68348549 (number)

68348549 is an odd 8-digits prime number following 68348548 and preceding 68348550. In scientific notation, it is written as 6.8348549 × 10^7. The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors. There are 68348548 positive integers (up to 68348549) that are relatively prime to 68348549.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.8348549 × 10^7
Engineering notation 6.8348549 × 10^6

Prime Factorization of 68348549

Prime Factorization 68348549

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 68348549
Product of the distinct prime numbers

The prime factorization of 68348549 is 68348549. Since it has a total of 1 prime factors.

Most popular turbo-numbers

Basic calculations (n = 68348549)

Multiplication

n×y
n×2 136697098
n×3 205045647
n×4 273394196
n×5 341742745

Division

n÷y
n÷2 34174274.5
n÷3 22782849.666667
n÷3 17087137.25
n÷5 13669709.8

Exponentiation

ny
n2 4671524150405401
n3 3.1929189729867E+23
n4 2.1823137887821E+31
n5 1.4915798092595E+39

Nth Root

y√n
2√n 8267.3181262124
3√n 408.86170283318
4√n 90.924793792521
5√n 36.893160382863

Divisors of 68348549

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 68348550
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 34174275
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 8267.3181866915
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999707382
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68348549 can be divided by 2 positive divisors. The sum of these divisors (counting 68348549) is 68348550, the average is 34174275.

Base conversion 68348549

Base System Value
2 Binary 100000100101110101010000101
3 Ternary 11202121110120202
4 Quaternary 10010232222011
5 Quinary 114444123144
6 Senary 10440540245
8 Octal 404565205
10 Decimal 68348549
12 Duodecimal 1aa81685
16 Hexadecimal 412ea85
20 Vigesimal 1173b79
36 Base36 14oy2t

Cryptographic Hash Functions

md5 e1a5518c9d070eb5c179ac3e9a6035c0
sha1 11db0200436bedd0f2e8b450731cfd2e3dd39f95
sha256 155a8cd16a31ea7ee7082b78f63be33e0014151326b84d9b77212c8d0915e634
sha512 e13c04680141c5dad7ba7cc0a43b2d45c78608ebfafac8ee4f60dbc9f10ef6c57b8a536292f7c9fa56e130dcc626970a0b4876769e29a26af4dfb07b75e3ff2f
ripemd-160 b1b2f02506c9cd170ba2ccd92e2c7a6f9da81327

68348549 as geometric shapes

Circle

Radius = n
Diameter 136697098
Circumference 429446598.84384
Area 1.4676025951981E+16

Sphere

Radius = n
Volume 1.3374467718723E+24
Surface area 5.8704103807924E+16
Circumference 429446598.84384

Square

Length = n
Perimeter 273394196
Area 4671524150405401
Diagonal 96659444.964322

Cube

Length = n
Surface area 28029144902432406
Volume 3.1929189729867E+23
Space diagonal 118383159.49161

Equilateral Triangle

Length = n
Perimeter 205045647
Area 2.0228292943218E+15
Altitude 59191579.745805

Triangular Pyramid

Length = n
Surface area 2.0228292943218E+15
Volume 3.7628910959634E+22
Height 32219814.988107