38961739 (number)

38961739 is an odd 8-digits composite number following 38961738 and preceding 38961740. In scientific notation, it is written as 3.8961739 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 36669856 positive integers (up to 38961739) that are relatively prime to 38961739.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred sixty-one thousand seven hundred thirty-nine

Notation

Scientific notation 3.8961739 × 10^7
Engineering notation 3.8961739 × 10^6

Prime Factorization of 38961739

Prime Factorization 17 × 2291867

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38961739
Product of the distinct prime numbers

The prime factorization of 38961739 is 17 × 2291867. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 3, 3, 44, 755, 697, 9263, 4620, 37264, 2670, 99391, 137340, 2384243, 9034892, 40738410, 83474582, 73937357, 755092737, 6375917001, 770661931

Basic calculations (n = 38961739)

Multiplication

n×y
n×2 77923478
n×3 116885217
n×4 155846956
n×5 194808695

Division

n÷y
n÷2 19480869.5
n÷3 12987246.333333
n÷3 9740434.75
n÷5 7792347.8

Exponentiation

ny
n2 1518017105904121
n3 5.9144586277772E+22
n4 2.3043759338175E+30
n5 8.978249369128E+37

Nth Root

y√n
2√n 6241.9339150619
3√n 339.01020960483
4√n 79.005910633711
5√n 32.970661950926

Divisors of 38961739

1, 17, 2291867, 38961739

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38961738
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38961739 can be divided by 4 positive divisors. The sum of these divisors (counting 38961739) is 1, the average is 0.25.

Base conversion 38961739

Base System Value
2 Binary 10010100101000001001001011
3 Ternary 2201022110110101
4 Quaternary 2110220021023
5 Quinary 34433233424
6 Senary 3511030231
8 Octal 224501113
10 Decimal 38961739
12 Duodecimal 1106b377
16 Hexadecimal 252824b
20 Vigesimal c3a46j
36 Base36 n732j

Cryptographic Hash Functions

md5 6c0199132aa98129817588a002f9b081
sha1 45207458614105683972e3e3763e08ce642e47ea
sha256 1d6a21bf5cd098a8af812502028ce7dc685d4b20332cff563257d4841b234e52
sha512 3588203943278fa710f5af9ae090560825c5cf899b52f0eaf5349686ab163a33afc790124201bab12864e3bca899e3382cc07d2f1775dd2697e466f11fd0477e
ripemd-160 ed1614a9a04a86f3cad052b55ee14da5fd568c0b

38961739 as geometric shapes

Circle

Radius = n
Diameter 77923478
Circumference 244803826.02697
Area 4.768991387932E+15

Sphere

Radius = n
Volume 2.4774426366647E+23
Surface area 1.9075965551728E+16
Circumference 244803826.02697

Square

Length = n
Perimeter 155846956
Area 1518017105904121
Diagonal 55100219.707441

Cube

Length = n
Surface area 9108102635424726
Volume 5.9144586277772E+22
Space diagonal 67483711.499238

Equilateral Triangle

Length = n
Perimeter 116885217
Area 6.5732068854615E+14
Altitude 33741855.749619

Triangular Pyramid

Length = n
Surface area 6.5732068854615E+14
Volume 6.9702563379142E+21
Height 18366739.90248