68992425 (number)

68992425 is an odd 8-digits composite number following 68992424 and preceding 68992426. In scientific notation, it is written as 6.8992425 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 35925120 positive integers (up to 68992425) that are relatively prime to 68992425.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.8992425 × 10^7
Engineering notation 6.8992425 × 10^6

Prime Factorization of 68992425

Prime Factorization 27 × 25 × 43 × 2377

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 68992425
Product of the distinct prime numbers

The prime factorization of 68992425 is 27 × 25 × 43 × 2377. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 39, 30, 842, 437, 385, 242, 5992, 89371, 741548, 658554, 4142015, 8680035, 56671417, 31920491, 598145901, 668949150, 7142982857, 5391421138

Basic calculations (n = 68992425)

Multiplication

n×y
n×2 137984850
n×3 206977275
n×4 275969700
n×5 344962125

Division

n÷y
n÷2 34496212.5
n÷3 22997475
n÷3 17248106.25
n÷5 13798485

Exponentiation

ny
n2 4759954707380625
n3 3.2840081815235E+23
n4 2.2657168816315E+31
n5 1.5631730202719E+39

Nth Root

y√n
2√n 8306.1678889847
3√n 410.14158306736
4√n 91.13818019351
5√n 36.962410166695

Divisors of 68992425

1, 25, 27, 43, 675, 1075, 1161, 2377, 29025, 59425, 64179, 102211, 1604475, 2555275, 2759697, 68992425

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68992424
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68992425 can be divided by 16 positive divisors. The sum of these divisors (counting 68992425) is 1, the average is 0.0625.

Base conversion 68992425

Base System Value
2 Binary 100000111001011110110101001
3 Ternary 11210211011211000
4 Quaternary 10013023312221
5 Quinary 120130224200
6 Senary 10502425213
8 Octal 407136651
10 Decimal 68992425
12 Duodecimal 1b132209
16 Hexadecimal 41cbda9
20 Vigesimal 11b4115
36 Base36 152qw9

Cryptographic Hash Functions

md5 2ab4ac7e55aea6d21872c87e89d2762f
sha1 6936ac23117695454099924dc82731da91ffda31
sha256 1b1a34662fe095055bc477ad08d8680ceb68db6995b30cd7c82f7a98a447893f
sha512 f4eb9e10d618f7452e4d0821b3a491593aa58d301543f9ef75f7de5de0c2129d6d76161bf906a15c683e9e288354a4b2e3f947a7ea96523da368f6f952d8ef20
ripemd-160 d96b7ac34c51238a8d367f9d7ac58af244442c5f

68992425 as geometric shapes

Circle

Radius = n
Diameter 137984850
Circumference 433492191.06669
Area 1.4953838740127E+16

Sphere

Radius = n
Volume 1.3756021303204E+24
Surface area 5.9815354960508E+16
Circumference 433492191.06669

Square

Length = n
Perimeter 275969700
Area 4759954707380625
Diagonal 97570023.136009

Cube

Length = n
Surface area 28559728244283750
Volume 3.2840081815235E+23
Space diagonal 119498385.43739

Equilateral Triangle

Length = n
Perimeter 206977275
Area 2.0611208487275E+15
Altitude 59749192.718693

Triangular Pyramid

Length = n
Surface area 2.0611208487275E+15
Volume 3.8702407577123E+22
Height 32523341.045336