74928992 (number)

74928992 is an even 8-digits composite number following 74928991 and preceding 74928993. In scientific notation, it is written as 7.4928992 × 10^7. The sum of its digits is 50. It has a total of 6 prime factors and 12 positive divisors. There are 37464480 positive integers (up to 74928992) that are relatively prime to 74928992.

Interesting facts

Basic properties

Name

Name seventy-four million nine hundred twenty-eight thousand nine hundred ninety-two

Notation

Scientific notation 7.4928992 × 10^7
Engineering notation 7.4928992 × 10^6

Prime Factorization of 74928992

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2341531

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4683062
Product of the distinct prime numbers

The prime factorization of 74928992 is 2 × 2 × 2 × 2 × 2 × 2341531. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74928992)

Multiplication

n×y
n×2 149857984
n×3 224786976
n×4 299715968
n×5 374644960

Division

n÷y
n÷2 37464496
n÷3 24976330.666667
n÷3 18732248
n÷5 14985798.4

Exponentiation

ny
n2 5614353842136064
n3 4.2067787412258E+23
n4 3.1520969064708E+31
n5 2.3618344388818E+39

Nth Root

y√n
2√n 8656.1534182338
3√n 421.58320070078
4√n 93.038451288882
5√n 37.577681233473

Divisors of 74928992

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 -74928991
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 74928992 can be divided by 12 positive divisors. The sum of these divisors (counting 74928992) is 1, the average is 0.083333333333333.

Base conversion 74928992

Base System Value
2 Binary 100011101110101001101100000
3 Ternary 12012222210020212
4 Quaternary 10131311031200
5 Quinary 123140211432
6 Senary 11233553252
8 Octal 435651540
10 Decimal 74928992
12 Duodecimal 21115828
16 Hexadecimal 4775360
20 Vigesimal 138629c
36 Base36 18lzkw

Cryptographic Hash Functions

md5 a7c690a43360d32043f496e94b065bee
sha1 48bb659118196a575ec9c4d3fa16353485463257
sha256 47372b0c372a7f6170e12689d82ecb4a437dc339af6a90de64982b9784828232
sha512 45a624c1cd32a4dc5edfa1872b537221aca658f3f3b64572c1d040ae6dd10876dab54b11cf9d215f0e21893df9851bb5c6b285de06a8a4b56b6f08fb637df9b8
ripemd-160 bce741286c4ea7a02c56129b76da816c64972928

74928992 as geometric shapes

Circle

Radius = n
Diameter 149857984
Circumference 470792741.61618
Area 1.7638012785108E+16

Sphere

Radius = n
Volume 1.762131358495E+24
Surface area 7.0552051140433E+16
Circumference 470792741.61618

Square

Length = n
Perimeter 299715968
Area 5614353842136064
Diagonal 105965596.70135

Cube

Length = n
Surface area 33686123052816384
Volume 4.2067787412258E+23
Space diagonal 129780821.10392

Equilateral Triangle

Length = n
Perimeter 224786976
Area 2.4310865265623E+15
Altitude 64890410.551961

Triangular Pyramid

Length = n
Surface area 2.4310865265623E+15
Volume 4.9577362914536E+22
Height 35321865.567115