38961297 (number)

38961297 is an odd 8-digits composite number following 38961296 and preceding 38961298. In scientific notation, it is written as 3.8961297 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 23595264 positive integers (up to 38961297) that are relatively prime to 38961297.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8961297 × 10^7
Engineering notation 3.8961297 × 10^6

Prime Factorization of 38961297

Prime Factorization 9 × 3 × 493 × 2927

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38961297
Product of the distinct prime numbers

The prime factorization of 38961297 is 9 × 3 × 493 × 2927. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 28, 23, 372, 370, 9972, 6256, 7471, 30326, 192175, 478310, 2640951, 5279720, 759420, 71511951, 148006861, 36246608, 7168908387, 5114512870

Basic calculations (n = 38961297)

Multiplication

n×y
n×2 77922594
n×3 116883891
n×4 155845188
n×5 194806485

Division

n÷y
n÷2 19480648.5
n÷3 12987099
n÷3 9740324.25
n÷5 7792259.4

Exponentiation

ny
n2 1517982663922209
n3 5.9142573409924E+22
n4 2.3042713679684E+30
n5 8.9777401136012E+37

Nth Root

y√n
2√n 6241.8985092678
3√n 339.00892763708
4√n 79.005686562853
5√n 32.970587143697

Divisors of 38961297

1, 3, 9, 27, 493, 1479, 2927, 4437, 8781, 13311, 26343, 79029, 1443011, 4329033, 12987099, 38961297

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 -38961296
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 38961297 can be divided by 16 positive divisors. The sum of these divisors (counting 38961297) is 1, the average is 0.0625.

Base conversion 38961297

Base System Value
2 Binary 10010100101000000010010001
3 Ternary 2201022102212000
4 Quaternary 2110220002101
5 Quinary 34433230142
6 Senary 3511024213
8 Octal 224500221
10 Decimal 38961297
12 Duodecimal 1106b069
16 Hexadecimal 2528091
20 Vigesimal c3a34h
36 Base36 n72q9

Cryptographic Hash Functions

md5 3e56a53e5927fcdd600ad9c974df5322
sha1 4b5d5ec7b573f43065c20b7b4fc947c1c7af205b
sha256 ea90c6244aecf8b2055984be46780f2b225347fb6c7c9692e9c069b6d5d72f73
sha512 9756a0ad1292d71ddbeffbbcdd4e130bf6bf8b8cff36c2f218e2730f06674ec7b499ad86cd2cdfefca27e2f9e3330f74e46774ec3689f05fd291589c23e405ca
ripemd-160 3bb4e1ee00a6fd111d46175e45f0399f004637cd

38961297 as geometric shapes

Circle

Radius = n
Diameter 77922594
Circumference 244801048.85906
Area 4.7688831852547E+15

Sphere

Radius = n
Volume 2.4773583218535E+23
Surface area 1.9075532741019E+16
Circumference 244801048.85906

Square

Length = n
Perimeter 155845188
Area 1517982663922209
Diagonal 55099594.625046

Cube

Length = n
Surface area 9107895983533254
Volume 5.9142573409924E+22
Space diagonal 67482945.932781

Equilateral Triangle

Length = n
Perimeter 116883891
Area 6.573057747305E+14
Altitude 33741472.96639

Triangular Pyramid

Length = n
Surface area 6.573057747305E+14
Volume 6.9700191191635E+21
Height 18366531.541682