38992408 (number)

38992408 is an even 8-digits composite number following 38992407 and preceding 38992409. In scientific notation, it is written as 3.8992408 × 10^7. The sum of its digits is 43. It has a total of 7 prime factors and 64 positive divisors. There are 14608512 positive integers (up to 38992408) that are relatively prime to 38992408.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred ninety-two thousand four hundred eight

Notation

Scientific notation 3.8992408 × 10^7
Engineering notation 3.8992408 × 10^6

Prime Factorization of 38992408

Prime Factorization 2 × 2 × 2 × 7 × 19 × 13 × 2819

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9748102
Product of the distinct prime numbers

The prime factorization of 38992408 is 2 × 2 × 2 × 7 × 19 × 13 × 2819. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 10, 89, 23, 174, 464, 7267, 9672, 13484, 16735, 190448, 683688, 9280999, 5654994, 30315111, 44235146, 652488052, 250114611, 5420340806, 5872781067

Basic calculations (n = 38992408)

Multiplication

n×y
n×2 77984816
n×3 116977224
n×4 155969632
n×5 194962040

Division

n÷y
n÷2 19496204
n÷3 12997469.333333
n÷3 9748102
n÷5 7798481.6

Exponentiation

ny
n2 1520407881638464
n3 5.9284364447263E+22
n4 2.3116401265484E+30
n5 9.0136414963545E+37

Nth Root

y√n
2√n 6244.3901223418
3√n 339.09913767912
4√n 79.021453557511
5√n 32.97585093389

Divisors of 38992408

1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 133, 152, 182, 247, 266, 364, 494, 532, 728, 988, 1064, 1729, 1976, 2819, 3458, 5638, 6916, 11276, 13832, 19733, 22552, 36647, 39466, 53561, 73294, 78932, 107122, 146588, 157864, 214244, 256529, 293176, 374927, 428488, 513058, 696293, 749854, 1026116, 1392586, 1499708, 2052232, 2785172, 2999416, 4874051, 5570344, 9748102, 19496204, 38992408

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38992407
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38992408 can be divided by 64 positive divisors. The sum of these divisors (counting 38992408) is 1, the average is 0.015625.

Base conversion 38992408

Base System Value
2 Binary 10010100101111101000011000
3 Ternary 2201101000112021
4 Quaternary 2110233220120
5 Quinary 34440224113
6 Senary 3511424224
8 Octal 224575030
10 Decimal 38992408
12 Duodecimal 11085074
16 Hexadecimal 252fa18
20 Vigesimal c3e108
36 Base36 n7qqg

Cryptographic Hash Functions

md5 91a368eee0ec4e368875ec5d4c2f5516
sha1 018bb425f905fa16f8427e9449c8f4d023e41412
sha256 b1e23a3e60270ff5779736a96ce4b0014eda42dc294370718bcba813e0f0a336
sha512 9bf04556e408dcceff22fec0af84c22e23040c773f8c63377532fa411f1ac0d84b4ff05dc4af5ef26269ad14f261adcf25cb59db51f2149aa9a3f132ab67eebc
ripemd-160 2267dae6ddc02d8fcd3ce2b832c5aa16eea2c249

38992408 as geometric shapes

Circle

Radius = n
Diameter 77984816
Circumference 244996525.03715
Area 4.7765022314154E+15

Sphere

Radius = n
Volume 2.4832976509368E+23
Surface area 1.9106008925662E+16
Circumference 244996525.03715

Square

Length = n
Perimeter 155969632
Area 1520407881638464
Diagonal 55143592.223185

Cube

Length = n
Surface area 9122447289830784
Volume 5.9284364447263E+22
Space diagonal 67536831.765455

Equilateral Triangle

Length = n
Perimeter 116977224
Area 6.583559248065E+14
Altitude 33768415.882728

Triangular Pyramid

Length = n
Surface area 6.583559248065E+14
Volume 6.9867293531657E+21
Height 18381197.407728