68090007 (number)

68090007 is an odd 8-digits composite number following 68090006 and preceding 68090008. In scientific notation, it is written as 6.8090007 × 10^7. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 45393336 positive integers (up to 68090007) that are relatively prime to 68090007.

Interesting facts

Basic properties

Name

Name sixty-eight million ninety thousand seven

Notation

Scientific notation 6.8090007 × 10^7
Engineering notation 6.8090007 × 10^6

Prime Factorization of 68090007

Prime Factorization 3 × 22696669

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 68090007
Product of the distinct prime numbers

The prime factorization of 68090007 is 3 × 22696669. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 4, 66, 49, 411, 282, 784, 2980, 52407, 57841, 537392, 702343, 6778461, 389398, 84958008, 62387951, 364454282, 78513873, 8331550485, 6204350580

Basic calculations (n = 68090007)

Multiplication

n×y
n×2 136180014
n×3 204270021
n×4 272360028
n×5 340450035

Division

n÷y
n÷2 34045003.5
n÷3 22696669
n÷3 17022501.75
n÷5 13618001.4

Exponentiation

ny
n2 4636249053260049
n3 3.1568223049022E+23
n4 2.1494805283855E+31
n5 1.4635814422413E+39

Nth Root

y√n
2√n 8251.6669225072
3√n 408.34551781866
4√n 90.838686265859
5√n 36.865206909494

Divisors of 68090007

1, 3, 22696669, 68090007

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68090006
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68090007 can be divided by 4 positive divisors. The sum of these divisors (counting 68090007) is 1, the average is 0.25.

Base conversion 68090007

Base System Value
2 Binary 100000011101111100010010111
3 Ternary 11202010022221010
4 Quaternary 10003233202113
5 Quinary 114412340012
6 Senary 10431223303
8 Octal 403574227
10 Decimal 68090007
12 Duodecimal 1a977b33
16 Hexadecimal 40ef897
20 Vigesimal 115b507
36 Base36 14jel3

Cryptographic Hash Functions

md5 606bd394b40ee8d8c5e83ee817230ece
sha1 0c3718d37c7e599a5612239e74a9de2b351b7e5a
sha256 d1b90d20730d54aa938e8acd4394fc35f5b7bb25dfd31590c067253a19c6f802
sha512 f80edd7e74e10f6b51dc94babab8bd86b9e98112277d1d89dd4a6ffc8c7b53d6f42402a97cbe7dfd1ea9ee6582a5508c3f6bd639f92f0ad86f08e454690189c1
ripemd-160 f4a1d5244bedee20a54a1236d82cca82e96bbb6e

68090007 as geometric shapes

Circle

Radius = n
Diameter 136180014
Circumference 427822131.54816
Area 1.4565205965934E+16

Sphere

Radius = n
Volume 1.3223266349026E+24
Surface area 5.8260823863738E+16
Circumference 427822131.54816

Square

Length = n
Perimeter 272360028
Area 4636249053260049
Diagonal 96293811.361479

Cube

Length = n
Surface area 27817494319560294
Volume 3.1568223049022E+23
Space diagonal 117935351.61172

Equilateral Triangle

Length = n
Perimeter 204270021
Area 2.0075547291974E+15
Altitude 58967675.80586

Triangular Pyramid

Length = n
Surface area 2.0075547291974E+15
Volume 3.7203507646622E+22
Height 32097937.120493