138264297 (number)

138264297 is an odd 9-digits composite number following 138264296 and preceding 138264298. In scientific notation, it is written as 1.38264297 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 91780128 positive integers (up to 138264297) that are relatively prime to 138264297.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.38264297 × 10^8
Engineering notation 1.38264297 × 10^6

Prime Factorization of 138264297

Prime Factorization 3 × 233 × 197803

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 138264297
Product of the distinct prime numbers

The prime factorization of 138264297 is 3 × 233 × 197803. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138264297)

Multiplication

n×y
n×2 276528594
n×3 414792891
n×4 553057188
n×5 691321485

Division

n÷y
n÷2 69132148.5
n÷3 46088099
n÷3 34566074.25
n÷5 27652859.4

Exponentiation

ny
n2 19117015824904209
n3 2.6432007537683E+24
n4 3.6546029404964E+32
n5 5.0530110638186E+40

Nth Root

y√n
2√n 11758.58397087
3√n 517.09461683055
4√n 108.43700461959
5√n 42.47584330137

Divisors of 138264297

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138264296
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138264297 can be divided by 8 positive divisors. The sum of these divisors (counting 138264297) is 1, the average is 0.125.

Base conversion 138264297

Base System Value
2 Binary 1000001111011011111011101001
3 Ternary 100122011112221220
4 Quaternary 20033123323221
5 Quinary 240343424142
6 Senary 21415252253
8 Octal 1017337351
10 Decimal 138264297
12 Duodecimal 3a37a089
16 Hexadecimal 83dbee9
20 Vigesimal 23430eh
36 Base36 2abhex

Cryptographic Hash Functions

md5 e4dfdf3ab7850b8fcb6efd0f4021bb50
sha1 03ec59ed9e5bc6509b70de39ffe0002af34171d7
sha256 9b3d14749b64eead2271f145d5517cd3343dea70feb1d85a308a4bff9ff3e339
sha512 a04b32c5c8c857a56c6cd86f3402be34e72a5c49e5adeaabc3b1a9b4ac12b54f5f8427af6a89b8a98a175c249d7d6e64542f915e786508b38007d85ebce73e2e
ripemd-160 cc0c690959ec00d79a8340a4d5a2088c58ca6881

138264297 as geometric shapes

Circle

Radius = n
Diameter 276528594
Circumference 868740199.41791
Area 6.0057876474079E+16

Sphere

Radius = n
Volume 1.1071813426668E+25
Surface area 2.4023150589632E+17
Circumference 868740199.41791

Square

Length = n
Perimeter 553057188
Area 19117015824904209
Diagonal 195535244.00938

Cube

Length = n
Surface area 114702094949425254
Volume 2.6432007537683E+24
Space diagonal 239480787.27679

Equilateral Triangle

Length = n
Perimeter 414792891
Area 8.2779106744581E+15
Altitude 119740393.6384

Triangular Pyramid

Length = n
Surface area 8.2779106744581E+15
Volume 3.1150419617115E+23
Height 65178414.669794