742400979 (number)

742400979 is an odd 9-digits composite number following 742400978 and preceding 742400980. In scientific notation, it is written as 7.42400979 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 491036616 positive integers (up to 742400979) that are relatively prime to 742400979.

Interesting facts

Basic properties

Name

Name seven hundred forty-two million four hundred thousand nine hundred seventy-nine

Notation

Scientific notation 7.42400979 × 10^8
Engineering notation 7.42400979 × 10^6

Prime Factorization of 742400979

Prime Factorization 3 × 127 × 1948559

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 742400979
Product of the distinct prime numbers

The prime factorization of 742400979 is 3 × 127 × 1948559. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 4, 74, 947, 475, 4478, 9486, 91017, 45230, 634239, 197564, 8253345, 2957042, 67730531, 69805601, 292223574, 337828252, 2628426789, 6355570009

Basic calculations (n = 742400979)

Multiplication

n×y
n×2 1484801958
n×3 2227202937
n×4 2969603916
n×5 3712004895

Division

n÷y
n÷2 371200489.5
n÷3 247466993
n÷3 185600244.75
n÷5 148480195.8

Exponentiation

ny
n2 551159213620158441
n3 4.0918113977648E+26
n4 3.0377647875839E+35
n5 2.255239552274E+44

Nth Root

y√n
2√n 27247.036150745
3√n 905.48135478826
4√n 165.06676270753
5√n 59.446693987629

Divisors of 742400979

1, 3, 127, 381, 1948559, 5845677, 247466993, 742400979

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -742400978
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 742400979 can be divided by 8 positive divisors. The sum of these divisors (counting 742400979) is 1, the average is 0.125.

Base conversion 742400979

Base System Value
2 Binary 101100010000000010001111010011
3 Ternary 1220201221212200120
4 Quaternary 230100002033103
5 Quinary 3010023312404
6 Senary 201400121323
8 Octal 5420021723
10 Decimal 742400979
12 Duodecimal 188766243
16 Hexadecimal 2c4023d3
20 Vigesimal bc0028j
36 Base36 ca089f

Cryptographic Hash Functions

md5 6f0b84c3060eaded59e6cce3004c0bbf
sha1 12176e25721bd0dea4dfc1db3fec0359df41f446
sha256 ed99087b3d74812f4c28c476dec3bb48979cfa83208e8ec7bfea6b35602d5217
sha512 dd2c0416ef3c41ef5aa9bd26f1ebac6bd1c8a58e6b2d3b4829f6eb77de9e564e24c3af0ae7b43d2ccfd3f3e102cf57dd4fc237115118ce5ed9e5d2592335dbd3
ripemd-160 4af6f13c40dc6a299e31e0e9c236a6e37d237254

742400979 as geometric shapes

Circle

Radius = n
Diameter 1484801958
Circumference 4664642923.2885
Area 1.7315177364674E+18

Sphere

Radius = n
Volume 1.713973950279E+27
Surface area 6.9260709458697E+18
Circumference 4664642923.2885

Square

Length = n
Perimeter 2969603916
Area 551159213620158441
Diagonal 1049913533.2209

Cube

Length = n
Surface area 3306955281720950646
Volume 4.0918113977648E+26
Space diagonal 1285876215.2169

Equilateral Triangle

Length = n
Perimeter 2227202937
Area 2.3865894026246E+17
Altitude 642938107.60844

Triangular Pyramid

Length = n
Surface area 2.3865894026246E+17
Volume 4.8222459778264E+25
Height 349971177.74029