38762990 (number)

38762990 is an even 8-digits composite number following 38762989 and preceding 38762991. In scientific notation, it is written as 3.8762990 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 13290144 positive integers (up to 38762990) that are relatively prime to 38762990.

Interesting facts

Basic properties

Name

Name thirty-eight million seven hundred sixty-two thousand nine hundred ninety

Notation

Scientific notation 3.8762990 × 10^7
Engineering notation 3.8762990 × 10^6

Prime Factorization of 38762990

Prime Factorization 2 × 5 × 7 × 553757

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38762990
Product of the distinct prime numbers

The prime factorization of 38762990 is 2 × 5 × 7 × 553757. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 3, 97, 846, 18, 1780, 3472, 95640, 17869, 201464, 107915, 5033527, 5746510, 44565234, 63580797, 770847932, 343399157, 3083789107, 7790577757

Basic calculations (n = 38762990)

Multiplication

n×y
n×2 77525980
n×3 116288970
n×4 155051960
n×5 193814950

Division

n÷y
n÷2 19381495
n÷3 12920996.666667
n÷3 9690747.5
n÷5 7752598

Exponentiation

ny
n2 1502569393740100
n3 5.8244082383854E+22
n4 2.2577147830045E+30
n5 8.7515775556455E+37

Nth Root

y√n
2√n 6225.9930934751
3√n 338.43278129005
4√n 78.904962413495
5√n 32.936955560052

Divisors of 38762990

1, 2, 5, 7, 10, 14, 35, 70, 553757, 1107514, 2768785, 3876299, 5537570, 7752598, 19381495, 38762990

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38762989
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38762990 can be divided by 16 positive divisors. The sum of these divisors (counting 38762990) is 1, the average is 0.0625.

Base conversion 38762990

Base System Value
2 Binary 10010011110111100111101110
3 Ternary 2200221100211022
4 Quaternary 2103313213232
5 Quinary 34410403430
6 Senary 3502454142
8 Octal 223674756
10 Decimal 38762990
12 Duodecimal 10b94352
16 Hexadecimal 24f79ee
20 Vigesimal c2579a
36 Base36 n2tpq

Cryptographic Hash Functions

md5 6513e84c2751794c4e1343ef6943eade
sha1 30ed5fc3eb3b7a62999409431b5c88077a493286
sha256 582330e1342d2945847bc34b50251253d991cabadf523506cce1f8285a775e5f
sha512 faf9c23c1585dcebaf8ba658ac8d0c31684922a418c0bdc3658c31ec75b132e31bf4c44da6aa89c8302d4a337447d05eebfe45431e28a75ab1c7d505a2070327
ripemd-160 313a3f51a98a173bfa63dcf77284e51b90c861fa

38762990 as geometric shapes

Circle

Radius = n
Diameter 77525980
Circumference 243555049.23035
Area 4.7204609688828E+15

Sphere

Radius = n
Volume 2.4397224177626E+23
Surface area 1.8881843875531E+16
Circumference 243555049.23035

Square

Length = n
Perimeter 155051960
Area 1502569393740100
Diagonal 54819146.176133

Cube

Length = n
Surface area 9015416362440600
Volume 5.8244082383854E+22
Space diagonal 67139468.133284

Equilateral Triangle

Length = n
Perimeter 116288970
Area 6.5063163296395E+14
Altitude 33569734.066642

Triangular Pyramid

Length = n
Surface area 6.5063163296395E+14
Volume 6.8641309362685E+21
Height 18273048.725378