68091292 (number)

68091292 is an even 8-digits composite number following 68091291 and preceding 68091293. In scientific notation, it is written as 6.8091292 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 34027200 positive integers (up to 68091292) that are relatively prime to 68091292.

Interesting facts

Basic properties

Name

Name sixty-eight million ninety-one thousand two hundred ninety-two

Notation

Scientific notation 6.8091292 × 10^7
Engineering notation 6.8091292 × 10^6

Prime Factorization of 68091292

Prime Factorization 2 × 2 × 2551 × 6673

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 34045646
Product of the distinct prime numbers

The prime factorization of 68091292 is 2 × 2 × 2551 × 6673. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 73, 56, 474, 823, 137, 1856, 8106, 70051, 388369, 209677, 1154387, 5819937, 4445568, 56478569, 841442452, 498052974, 8425495465, 4882380788

Basic calculations (n = 68091292)

Multiplication

n×y
n×2 136182584
n×3 204273876
n×4 272365168
n×5 340456460

Division

n÷y
n÷2 34045646
n÷3 22697097.333333
n÷3 17022823
n÷5 13618258.4

Exponentiation

ny
n2 4636424046229264
n3 3.1570010356762E+23
n4 2.1496427936453E+31
n5 1.463719551578E+39

Nth Root

y√n
2√n 8251.7447851954
3√n 408.3480865788
4√n 90.839114841545
5√n 36.865346053064

Divisors of 68091292

1, 2, 4, 2551, 5102, 6673, 10204, 13346, 26692, 17022823, 34045646, 68091292

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68091291
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68091292 can be divided by 12 positive divisors. The sum of these divisors (counting 68091292) is 1, the average is 0.083333333333333.

Base conversion 68091292

Base System Value
2 Binary 100000011101111110110011100
3 Ternary 11202010101200201
4 Quaternary 10003233312130
5 Quinary 114412410132
6 Senary 10431233244
8 Octal 403576634
10 Decimal 68091292
12 Duodecimal 1a978824
16 Hexadecimal 40efd9c
20 Vigesimal 115b84c
36 Base36 14jfks

Cryptographic Hash Functions

md5 088844d4b23071c3c80295c74627ebc1
sha1 2be8ad699b97bfb40e49c30ef979f458007c9d2b
sha256 9caaddc56b5e00d1c8a9e904a95717b24171968edcf457e3b9aee243a47e1a80
sha512 4231932c75904ccc3cfbc56dfd34256ddfe82efce757193432a61760c3307e39af017a0ef0c5867899db83e4de9875793256f8cd6a2f452442f3a103f90364b5
ripemd-160 162830269072085d7889b8296f780cfd609935ef

68091292 as geometric shapes

Circle

Radius = n
Diameter 136182584
Circumference 427830205.44127
Area 1.4565755722561E+16

Sphere

Radius = n
Volume 1.3224015014741E+24
Surface area 5.8263022890244E+16
Circumference 427830205.44127

Square

Length = n
Perimeter 272365168
Area 4636424046229264
Diagonal 96295628.625907

Cube

Length = n
Surface area 27818544277375584
Volume 3.1570010356762E+23
Space diagonal 117937577.29701

Equilateral Triangle

Length = n
Perimeter 204273876
Area 2.0076305033758E+15
Altitude 58968788.648504

Triangular Pyramid

Length = n
Surface area 2.0076305033758E+15
Volume 3.7205614008993E+22
Height 32098542.875302