74152487 (number)

74152487 is an odd 8-digits composite number following 74152486 and preceding 74152488. In scientific notation, it is written as 7.4152487 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 69503616 positive integers (up to 74152487) that are relatively prime to 74152487.

Interesting facts

Basic properties

Name

Name seventy-four million one hundred fifty-two thousand four hundred eighty-seven

Notation

Scientific notation 7.4152487 × 10^7
Engineering notation 7.4152487 × 10^6

Prime Factorization of 74152487

Prime Factorization 17 × 379 × 17 × 677

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4361911
Product of the distinct prime numbers

The prime factorization of 74152487 is 17 × 379 × 17 × 677. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74152487)

Multiplication

n×y
n×2 148304974
n×3 222457461
n×4 296609948
n×5 370762435

Division

n÷y
n÷2 37076243.5
n÷3 24717495.666667
n÷3 18538121.75
n÷5 14830497.4

Exponentiation

ny
n2 5498591328285169
n3 4.0773422198898E+23
n4 3.0234506595493E+31
n5 2.2419638572737E+39

Nth Root

y√n
2√n 8611.1838326678
3√n 420.1218221825
4√n 92.796464548321
5√n 37.499471262917

Divisors of 74152487

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 -74152486
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 74152487 can be divided by 12 positive divisors. The sum of these divisors (counting 74152487) is 1, the average is 0.083333333333333.

Base conversion 74152487

Base System Value
2 Binary 100011010110111101000100111
3 Ternary 12011112100002102
4 Quaternary 10122313220213
5 Quinary 122440334422
6 Senary 11205202315
8 Octal 432675047
10 Decimal 74152487
12 Duodecimal 20a0039b
16 Hexadecimal 46b7a27
20 Vigesimal 1339147
36 Base36 185cfb

Cryptographic Hash Functions

md5 dc0b645d5f317defdd501da63b505a70
sha1 01a1a3ccb7fc00e0372ce072ceee1dcd4c10c21b
sha256 a2a0c8c9f61ab3d10ce439324e5b95d154ec38b9801afd3360cde356d1974eb9
sha512 99e0fc9080de521cfa37257102c265ee1569009c63b4c0376f5d9a2d5f1868df479ed5546782864cfba66f7824c8549dc18031915b8f9556b21529a1aed79a1f
ripemd-160 72128795cb924a9120548d19306b9b0dc2231294

74152487 as geometric shapes

Circle

Radius = n
Diameter 148304974
Circumference 465913816.80923
Area 1.7274334122033E+16

Sphere

Radius = n
Volume 1.7079131152236E+24
Surface area 6.9097336488133E+16
Circumference 465913816.80923

Square

Length = n
Perimeter 296609948
Area 5498591328285169
Diagonal 104867452.79909

Cube

Length = n
Surface area 32991547969711014
Volume 4.0773422198898E+23
Space diagonal 128435874.99159

Equilateral Triangle

Length = n
Perimeter 222457461
Area 2.3809598876619E+15
Altitude 64217937.495795

Triangular Pyramid

Length = n
Surface area 2.3809598876619E+15
Volume 4.8051938881705E+22
Height 34955817.599698