68103666 (number)

68103666 is an even 8-digits composite number following 68103665 and preceding 68103667. In scientific notation, it is written as 6.8103666 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 21363264 positive integers (up to 68103666) that are relatively prime to 68103666.

Interesting facts

Basic properties

Name

Name sixty-eight million one hundred three thousand six hundred sixty-six

Notation

Scientific notation 6.8103666 × 10^7
Engineering notation 6.8103666 × 10^6

Prime Factorization of 68103666

Prime Factorization 2 × 9 × 9 × 3 × 17 × 8243

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7567074
Product of the distinct prime numbers

The prime factorization of 68103666 is 2 × 9 × 9 × 3 × 17 × 8243. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 68103666)

Multiplication

n×y
n×2 136207332
n×3 204310998
n×4 272414664
n×5 340518330

Division

n÷y
n÷2 34051833
n÷3 22701222
n÷3 17025916.5
n÷5 13620733.2

Exponentiation

ny
n2 4638109322639556
n3 3.1587224818053E+23
n4 2.1512058088756E+31
n5 1.4650500190492E+39

Nth Root

y√n
2√n 8252.4945319582
3√n 408.37282098572
4√n 90.843241531543
5√n 36.866685838587

Divisors of 68103666

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68103665
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68103666 can be divided by 48 positive divisors. The sum of these divisors (counting 68103666) is 1, the average is 0.020833333333333.

Base conversion 68103666

Base System Value
2 Binary 100000011110010110111110010
3 Ternary 11202011000200000
4 Quaternary 10003302313302
5 Quinary 114413304131
6 Senary 10431410430
8 Octal 403626762
10 Decimal 68103666
12 Duodecimal 1a983a16
16 Hexadecimal 40f2df2
20 Vigesimal 115cj36
36 Base36 14jp4i

Cryptographic Hash Functions

md5 59af9071b1570e63ddb240e740c6679a
sha1 d27bdc3b2a62f9a79ea0b3db948a4e4e3fca28c8
sha256 44ab51d00e4810191ff286c6859a46703e475cfdcc338e8487b2e465c532d2bb
sha512 46afb33591b83243b61d2dbd225b3064e9c1bcc24e962095d0709d740a1ed8d512810eb19a89611e1824bfa2cb2095a2b35d6f3ac1919925ba05eab2aeaab074
ripemd-160 0b8b4b23f8fae00aa3fb3fcd2cc465159ab06587

68103666 as geometric shapes

Circle

Radius = n
Diameter 136207332
Circumference 427907953.57627
Area 1.4571050174551E+16

Sphere

Radius = n
Volume 1.3231225791425E+24
Surface area 5.8284200698203E+16
Circumference 427907953.57627

Square

Length = n
Perimeter 272414664
Area 4638109322639556
Diagonal 96313128.104527

Cube

Length = n
Surface area 27828655935837336
Volume 3.1587224818053E+23
Space diagonal 117959009.6937

Equilateral Triangle

Length = n
Perimeter 204310998
Area 2.0083602494676E+15
Altitude 58979504.846851

Triangular Pyramid

Length = n
Surface area 2.0083602494676E+15
Volume 3.7225901446182E+22
Height 32104376.034842