68092920 (number)

68092920 is an even 8-digits composite number following 68092919 and preceding 68092921. In scientific notation, it is written as 6.8092920 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 64 positive divisors. There are 15562368 positive integers (up to 68092920) that are relatively prime to 68092920.

Interesting facts

Basic properties

Name

Name sixty-eight million ninety-two thousand nine hundred twenty

Notation

Scientific notation 6.8092920 × 10^7
Engineering notation 6.8092920 × 10^6

Prime Factorization of 68092920

Prime Factorization 2 × 2 × 2 × 35 × 3 × 3 × 3 × 9007

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1891470
Product of the distinct prime numbers

The prime factorization of 68092920 is 2 × 2 × 2 × 35 × 3 × 3 × 3 × 9007. Since it has a total of 8 prime factors.

Most popular turbo-numbers

5, 1, 4, 31, 988, 611, 6814, 1906, 40368, 59708, 214949, 4199, 8565459, 7449094, 44274805, 69289970, 413092979, 594702335, 2830222522, 6928407639

Basic calculations (n = 68092920)

Multiplication

n×y
n×2 136185840
n×3 204278760
n×4 272371680
n×5 340464600

Division

n÷y
n÷2 34046460
n÷3 22697640
n÷3 17023230
n÷5 13618584

Exponentiation

ny
n2 4636645754126400
n3 3.1572274840407E+23
n4 2.1498483849258E+31
n5 1.4638945408688E+39

Nth Root

y√n
2√n 8251.84343041
3√n 408.3513409616
4√n 90.839657806544
5√n 36.865522334664

Divisors of 68092920

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 35, 36, 54, 70, 72, 105, 108, 140, 210, 216, 280, 315, 420, 630, 840, 945, 1260, 1890, 2520, 3780, 7560, 9007, 18014, 27021, 36028, 54042, 72056, 81063, 108084, 162126, 216168, 243189, 315245, 324252, 486378, 630490, 648504, 945735, 972756, 1260980, 1891470, 1945512, 2521960, 2837205, 3782940, 5674410, 7565880, 8511615, 11348820, 17023230, 22697640, 34046460, 68092920

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 -68092919
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 68092920 can be divided by 64 positive divisors. The sum of these divisors (counting 68092920) is 1, the average is 0.015625.

Base conversion 68092920

Base System Value
2 Binary 100000011110000001111111000
3 Ternary 11202010110221000
4 Quaternary 10003300033320
5 Quinary 114412433140
6 Senary 10431245000
8 Octal 403601770
10 Decimal 68092920
12 Duodecimal 1a979760
16 Hexadecimal 40f03f8
20 Vigesimal 115bc60
36 Base36 14jgu0

Cryptographic Hash Functions

md5 c625950f0fe75d983d89dc98f68bae83
sha1 8868e1fdd61d1e2f5a54f6e6bb1c6e971684c626
sha256 7ad7fc29eb7efe47c812a1d8610c1ed03128b83dafb712b34414c5c7dcc23fb4
sha512 5f946b92eed5aa443994275b8f6f4ebe81d6e07935eeeedb5005c4aa1807736ff526cd3e46475c327794a69ba2541ea7c9935018b83e4f362b6ef117394aeaeb
ripemd-160 3f36cb308c7feec0ae3e9cf0915c952b192d307f

68092920 as geometric shapes

Circle

Radius = n
Diameter 136185840
Circumference 427840434.46696
Area 1.4566452238462E+16

Sphere

Radius = n
Volume 1.3224963559432E+24
Surface area 5.8265808953847E+16
Circumference 427840434.46696

Square

Length = n
Perimeter 272371680
Area 4636645754126400
Diagonal 96297930.965586

Cube

Length = n
Surface area 27819874524758400
Volume 3.1572274840407E+23
Space diagonal 117940397.07572

Equilateral Triangle

Length = n
Perimeter 204278760
Area 2.0077265057114E+15
Altitude 58970198.537861

Triangular Pyramid

Length = n
Surface area 2.0077265057114E+15
Volume 3.7208282728562E+22
Height 32099310.321862