38961528 (number)

38961528 is an even 8-digits composite number following 38961527 and preceding 38961529. In scientific notation, it is written as 3.8961528 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 12830048 positive integers (up to 38961528) that are relatively prime to 38961528.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred sixty-one thousand five hundred twenty-eight

Notation

Scientific notation 3.8961528 × 10^7
Engineering notation 3.8961528 × 10^6

Prime Factorization of 38961528

Prime Factorization 2 × 2 × 2 × 3 × 83 × 19559

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9740382
Product of the distinct prime numbers

The prime factorization of 38961528 is 2 × 2 × 2 × 3 × 83 × 19559. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 3, 79, 20, 536, 278, 563, 4452, 45774, 75267, 478959, 930294, 3627212, 4574405, 33280089, 66061744, 539184482, 959062147, 4579299046, 3310461007

Basic calculations (n = 38961528)

Multiplication

n×y
n×2 77923056
n×3 116884584
n×4 155846112
n×5 194807640

Division

n÷y
n÷2 19480764
n÷3 12987176
n÷3 9740382
n÷5 7792305.6

Exponentiation

ny
n2 1518000664094784
n3 5.9143625378148E+22
n4 2.3043260161922E+30
n5 8.9780062601001E+37

Nth Root

y√n
2√n 6241.917013226
3√n 339.00959762596
4√n 79.005803667996
5√n 32.970626239867

Divisors of 38961528

1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 19559, 39118, 58677, 78236, 117354, 156472, 234708, 469416, 1623397, 3246794, 4870191, 6493588, 9740382, 12987176, 19480764, 38961528

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 -38961527
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 38961528 can be divided by 32 positive divisors. The sum of these divisors (counting 38961528) is 1, the average is 0.03125.

Base conversion 38961528

Base System Value
2 Binary 10010100101000000101111000
3 Ternary 2201022110011120
4 Quaternary 2110220011320
5 Quinary 34433232103
6 Senary 3511025240
8 Octal 224500570
10 Decimal 38961528
12 Duodecimal 1106b220
16 Hexadecimal 2528178
20 Vigesimal c3a3g8
36 Base36 n72wo

Cryptographic Hash Functions

md5 5bd1893f7221f4e1b5dc6fb5f5d75f1b
sha1 9064a5ac6f0f80c7fd9f2fbbf5ca26d2591d1f93
sha256 4554a37af22bd7e8c22d842ef3a4be4784c9cc919afa52c5efc58b47bfa69ee2
sha512 ffd09b0c0b134fba6ee30eef30245789698244940265ac38e52c65981f42d9010829ba3e3a71845cf3ca72b2e2acb1a6eacffaed01b68e3004a65e63cec8314e
ripemd-160 0daa86781057b6ae8f5a0a5ddd9b4197756e5069

38961528 as geometric shapes

Circle

Radius = n
Diameter 77923056
Circumference 244802500.27487
Area 4.7689397344646E+15

Sphere

Radius = n
Volume 2.4774023865954E+23
Surface area 1.9075758937858E+16
Circumference 244802500.27487

Square

Length = n
Perimeter 155846112
Area 1518000664094784
Diagonal 55099921.308379

Cube

Length = n
Surface area 9108003984568704
Volume 5.9143625378148E+22
Space diagonal 67483346.036517

Equilateral Triangle

Length = n
Perimeter 116884584
Area 6.5731356903387E+14
Altitude 33741673.018259

Triangular Pyramid

Length = n
Surface area 6.5731356903387E+14
Volume 6.9701430948075E+21
Height 18366640.436126