74291245 (number)

74291245 is an odd 8-digits composite number following 74291244 and preceding 74291246. In scientific notation, it is written as 7.4291245 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 50601600 positive integers (up to 74291245) that are relatively prime to 74291245.

Interesting facts

Basic properties

Name

Name seventy-four million two hundred ninety-one thousand two hundred forty-five

Notation

Scientific notation 7.4291245 × 10^7
Engineering notation 7.4291245 × 10^6

Prime Factorization of 74291245

Prime Factorization 7 × 5 × 151 × 14057

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74291245
Product of the distinct prime numbers

The prime factorization of 74291245 is 7 × 5 × 151 × 14057. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74291245)

Multiplication

n×y
n×2 148582490
n×3 222873735
n×4 297164980
n×5 371456225

Division

n÷y
n÷2 37145622.5
n÷3 24763748.333333
n÷3 18572811.25
n÷5 14858249

Exponentiation

ny
n2 5519189083650025
n3 4.1002742841477E+23
n4 3.0461448141082E+31
n5 2.2630189069039E+39

Nth Root

y√n
2√n 8619.2369151799
3√n 420.38371018384
4√n 92.839845514628
5√n 37.513494963262

Divisors of 74291245

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 -74291244
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 74291245 can be divided by 16 positive divisors. The sum of these divisors (counting 74291245) is 1, the average is 0.0625.

Base conversion 74291245

Base System Value
2 Binary 100011011011001100000101101
3 Ternary 12011210101102121
4 Quaternary 10123121200231
5 Quinary 123004304440
6 Senary 11212152541
8 Octal 433314055
10 Decimal 74291245
12 Duodecimal 20a68751
16 Hexadecimal 46d982d
20 Vigesimal 1346825
36 Base36 188bhp

Cryptographic Hash Functions

md5 7f9ebebb3bb819f71323119f2cf2c203
sha1 ad67641795c5df833c2cba9bdd90fd650c57b31d
sha256 b692837eceb4062b3cc7a403acbfa3a317609fa2b7a42cab6f9ddd10a1749994
sha512 c38a6c085d6876ec9cf2ee76130cb4408eb7cccefbe4ee9b941d2b0abc346a89f44518a36c4328894f0336ac2c77a7c2558dcb13ea0843325ca04cd1dff7aa61
ripemd-160 3e33034376b7836430232a95749976f166baac8a

74291245 as geometric shapes

Circle

Radius = n
Diameter 148582490
Circumference 466785659.03608
Area 1.7339043878968E+16

Sphere

Radius = n
Volume 1.7175188758375E+24
Surface area 6.9356175515872E+16
Circumference 466785659.03608

Square

Length = n
Perimeter 297164980
Area 5519189083650025
Diagonal 105063686.24458

Cube

Length = n
Surface area 33115134501900150
Volume 4.1002742841477E+23
Space diagonal 128676210.89755

Equilateral Triangle

Length = n
Perimeter 222873735
Area 2.3898789773653E+15
Altitude 64338105.448774

Triangular Pyramid

Length = n
Surface area 2.3898789773653E+15
Volume 4.8322195850761E+22
Height 35021228.748194