74406988 (number)

74406988 is an even 8-digits composite number following 74406987 and preceding 74406989. In scientific notation, it is written as 7.4406988 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 37117872 positive integers (up to 74406988) that are relatively prime to 74406988.

Interesting facts

Basic properties

Name

Name seventy-four million four hundred six thousand nine hundred eighty-eight

Notation

Scientific notation 7.4406988 × 10^7
Engineering notation 7.4406988 × 10^6

Prime Factorization of 74406988

Prime Factorization 2 × 2 × 439 × 42373

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 37203494
Product of the distinct prime numbers

The prime factorization of 74406988 is 2 × 2 × 439 × 42373. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 79, 58, 541, 173, 3852, 7439, 24185, 30444, 697105, 81306, 9260266, 4684773, 49702265, 10987839, 983829563, 960437672, 5198662041, 6915207722

Basic calculations (n = 74406988)

Multiplication

n×y
n×2 148813976
n×3 223220964
n×4 297627952
n×5 372034940

Division

n÷y
n÷2 37203494
n÷3 24802329.333333
n÷3 18601747
n÷5 14881397.6

Exponentiation

ny
n2 5536399863232144
n3 4.1194683818672E+23
n4 3.0651723445597E+31
n5 2.2807024185958E+39

Nth Root

y√n
2√n 8625.9485275534
3√n 420.60191097493
4√n 92.875984665323
5√n 37.525176612025

Divisors of 74406988

1, 2, 4, 439, 878, 1756, 42373, 84746, 169492, 18601747, 37203494, 74406988

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 -74406987
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 74406988 can be divided by 12 positive divisors. The sum of these divisors (counting 74406988) is 1, the average is 0.083333333333333.

Base conversion 74406988

Base System Value
2 Binary 100011011110101110001001100
3 Ternary 12012000021012101
4 Quaternary 10123311301030
5 Quinary 123022010423
6 Senary 11214444444
8 Octal 433656114
10 Decimal 74406988
12 Duodecimal 20b03724
16 Hexadecimal 46f5c4c
20 Vigesimal 1350h98
36 Base36 18asss

Cryptographic Hash Functions

md5 7da858245ff74cc9d403c12f4547a076
sha1 3a34e18b8d9aabaec3ac6b2992bcff2354f3a0bd
sha256 440041b5bda6e924daa7a93e356c12848659364bb08be22055dbf9e1fb050f8b
sha512 0c6a33f817afec3f18c8f953250112d7fc217c2ba4acfd02afafe21cf50de3a2d2502e87d71d8be82ae74fb8398f967cbde28553d2c96d24bc4509f45c6374c8
ripemd-160 e55e3fdbb5780c47c3d14b2084c2d904a94a079f

74406988 as geometric shapes

Circle

Radius = n
Diameter 148813976
Circumference 467512893.75309
Area 1.7393113137666E+16

Sphere

Radius = n
Volume 1.7255588806892E+24
Surface area 6.9572452550663E+16
Circumference 467512893.75309

Square

Length = n
Perimeter 297627952
Area 5536399863232144
Diagonal 105227371.56493

Cube

Length = n
Surface area 33218399179392864
Volume 4.1194683818672E+23
Space diagonal 128876683.65417

Equilateral Triangle

Length = n
Perimeter 223220964
Area 2.3973314635339E+15
Altitude 64438341.827084

Triangular Pyramid

Length = n
Surface area 2.3973314635339E+15
Volume 4.8548400461697E+22
Height 35075790.521644