74927992 (number)

74927992 is an even 8-digits composite number following 74927991 and preceding 74927993. In scientific notation, it is written as 7.4927992 × 10^7. The sum of its digits is 49. It has a total of 6 prime factors and 32 positive divisors. There are 35366400 positive integers (up to 74927992) that are relatively prime to 74927992.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.4927992 × 10^7
Engineering notation 7.4927992 × 10^6

Prime Factorization of 74927992

Prime Factorization 2 × 2 × 2 × 41 × 31 × 7369

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 18731998
Product of the distinct prime numbers

The prime factorization of 74927992 is 2 × 2 × 2 × 41 × 31 × 7369. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 6, 78, 21, 211, 947, 7767, 2182, 80892, 45471, 824869, 89049, 1822540, 3622229, 13959398, 49293678, 972666984, 410115482, 758002216, 2148399897

Basic calculations (n = 74927992)

Multiplication

n×y
n×2 149855984
n×3 224783976
n×4 299711968
n×5 374639960

Division

n÷y
n÷2 37463996
n÷3 24975997.333333
n÷3 18731998
n÷5 14985598.4

Exponentiation

ny
n2 5614203985152064
n3 4.2066103128584E+23
n4 3.1519286386897E+31
n5 2.3616768382432E+39

Nth Root

y√n
2√n 8656.0956556637
3√n 421.58132521366
4√n 93.038140865259
5√n 37.577580930825

Divisors of 74927992

1, 2, 4, 8, 31, 41, 62, 82, 124, 164, 248, 328, 1271, 2542, 5084, 7369, 10168, 14738, 29476, 58952, 228439, 302129, 456878, 604258, 913756, 1208516, 1827512, 2417032, 9365999, 18731998, 37463996, 74927992

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74927991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74927992 can be divided by 32 positive divisors. The sum of these divisors (counting 74927992) is 1, the average is 0.03125.

Base conversion 74927992

Base System Value
2 Binary 100011101110100111101111000
3 Ternary 12012222201212211
4 Quaternary 10131310331320
5 Quinary 123140143432
6 Senary 11233544504
8 Octal 435647570
10 Decimal 74927992
12 Duodecimal 21115134
16 Hexadecimal 4774f78
20 Vigesimal 1385jjc
36 Base36 18lyt4

Cryptographic Hash Functions

md5 b72557f975433d53470bde0fffc78be4
sha1 703b8695db9d721fd418d8cbf29d0789a4a5cfbf
sha256 521b6639db972affec80ecb203dde201b94bff641de57fdfab00a6caf1da6a7d
sha512 b37b91f88b804b959608da25c6155c137bc2729e9d1a372c49fdc6ae5d05afa365af373159e621c6a7190ea8fb7601925c92401b9451f6bf9eccf1156c7afbee
ripemd-160 02b49b5d0d0b84e8ab03ea19cd963e1283ea5ebb

74927992 as geometric shapes

Circle

Radius = n
Diameter 149855984
Circumference 470786458.43087
Area 1.7637541995508E+16

Sphere

Radius = n
Volume 1.7620608073855E+24
Surface area 7.0550167982033E+16
Circumference 470786458.43087

Square

Length = n
Perimeter 299711968
Area 5614203985152064
Diagonal 105964182.48778

Cube

Length = n
Surface area 33685223910912384
Volume 4.2066103128584E+23
Space diagonal 129779089.05311

Equilateral Triangle

Length = n
Perimeter 224783976
Area 2.4310216365848E+15
Altitude 64889544.526557

Triangular Pyramid

Length = n
Surface area 2.4310216365848E+15
Volume 4.9575377967191E+22
Height 35321394.162594