74087988 (number)

74087988 is an even 8-digits composite number following 74087987 and preceding 74087989. In scientific notation, it is written as 7.4087988 × 10^7. The sum of its digits is 51. It has a total of 5 prime factors and 24 positive divisors. There are 22796256 positive integers (up to 74087988) that are relatively prime to 74087988.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.4087988 × 10^7
Engineering notation 7.4087988 × 10^6

Prime Factorization of 74087988

Prime Factorization 2 × 2 × 3 × 13 × 474923

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 37043994
Product of the distinct prime numbers

The prime factorization of 74087988 is 2 × 2 × 3 × 13 × 474923. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 57, 3, 883, 183, 1125, 2057, 32068, 66600, 910764, 471300, 2801332, 1892290, 36053701, 9040825, 466542052, 691999191, 2511997894, 7124346083

Basic calculations (n = 74087988)

Multiplication

n×y
n×2 148175976
n×3 222263964
n×4 296351952
n×5 370439940

Division

n÷y
n÷2 37043994
n÷3 24695996
n÷3 18521997
n÷5 14817597.6

Exponentiation

ny
n2 5489029965888144
n3 4.0667118624436E+23
n4 3.0129449966418E+31
n5 2.2322303275586E+39

Nth Root

y√n
2√n 8607.4379463346
3√n 419.99997732426
4√n 92.77627900673
5√n 37.492945465992

Divisors of 74087988

1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 474923, 949846, 1424769, 1899692, 2849538, 5699076, 6173999, 12347998, 18521997, 24695996, 37043994, 74087988

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74087987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74087988 can be divided by 24 positive divisors. The sum of these divisors (counting 74087988) is 1, the average is 0.041666666666667.

Base conversion 74087988

Base System Value
2 Binary 100011010100111111000110100
3 Ternary 12011102001121120
4 Quaternary 10122213320310
5 Quinary 122431303423
6 Senary 11203543540
8 Octal 432477064
10 Decimal 74087988
12 Duodecimal 2098abb0
16 Hexadecimal 46a7e34
20 Vigesimal 1330jj8
36 Base36 183yno

Cryptographic Hash Functions

md5 ca0e2aee6db567363c14d051165f5748
sha1 c8acaa3e0ffb3ffa5630d518fa84b1ecce0952dd
sha256 7afd355496308a51cac10332509ff0dec74366daa60c02eccc9cc878cc8f034f
sha512 8ee7c54fe6b76ab842c860c6c3eb1cf522c2c420ada74c24f9319e4dc295f5cfe45b00423c0fc8cc34e8719ce541dcb157f0e36b4fb750dafaa1a3addc4fb0e5
ripemd-160 06a34e5b1f4c4a7d49d9594e7dc0d250cebc5404

74087988 as geometric shapes

Circle

Radius = n
Diameter 148175976
Circumference 465508557.6401
Area 1.7244296216168E+16

Sphere

Radius = n
Volume 1.7034602815092E+24
Surface area 6.8977184864674E+16
Circumference 465508557.6401

Square

Length = n
Perimeter 296351952
Area 5489029965888144
Diagonal 104776237.43854

Cube

Length = n
Surface area 32934179795328864
Volume 4.0667118624436E+23
Space diagonal 128324159.44655

Equilateral Triangle

Length = n
Perimeter 222263964
Area 2.3768196962966E+15
Altitude 64162079.723277

Triangular Pyramid

Length = n
Surface area 2.3768196962966E+15
Volume 4.7926658917761E+22
Height 34925412.479512