123896261 (number)

123896261 is an odd 9-digits composite number following 123896260 and preceding 123896262. In scientific notation, it is written as 1.23896261 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 123855552 positive integers (up to 123896261) that are relatively prime to 123896261.

Interesting facts

Basic properties

Name

Name one hundred twenty-three million eight hundred ninety-six thousand two hundred sixty-one

Notation

Scientific notation 1.23896261 × 10^8
Engineering notation 1.23896261 × 10^6

Prime Factorization of 123896261

Prime Factorization 3313 × 37397

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 123896261
Product of the distinct prime numbers

The prime factorization of 123896261 is 3313 × 37397. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 123896261)

Multiplication

n×y
n×2 247792522
n×3 371688783
n×4 495585044
n×5 619481305

Division

n÷y
n÷2 61948130.5
n÷3 41298753.666667
n÷3 30974065.25
n÷5 24779252.2

Exponentiation

ny
n2 15350283489780121
n3 1.9018427296738E+24
n4 2.3563120321662E+32
n5 2.919382505347E+40

Nth Root

y√n
2√n 11130.869732415
3√n 498.52399510659
4√n 105.50293707957
5√n 41.553885622511

Divisors of 123896261

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 -123896260
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 123896261 can be divided by 4 positive divisors. The sum of these divisors (counting 123896261) is 1, the average is 0.25.

Base conversion 123896261

Base System Value
2 Binary 111011000101000000111000101
3 Ternary 22122010120201102
4 Quaternary 13120220013011
5 Quinary 223204140021
6 Senary 20143305445
8 Octal 730500705
10 Decimal 123896261
12 Duodecimal 355ab285
16 Hexadecimal 76281c5
20 Vigesimal 1ie70d1
36 Base36 21riyt

Cryptographic Hash Functions

md5 b439711fdc27279468b3be47e410ad11
sha1 0c9c77cc25fcbb4c32e6c5be03f59e5d636a520d
sha256 04351bc176337a55dc122a53058810500a904fc8ae7726a52ba0a0f0323af5de
sha512 b896e0ed663568b349ec16ab6e4adfc6d6bf3e3f303062ae6e3e54d9cdb9b30d0b7b3ae13c830dc1e5cab8fd397ca190f1f88785e0b564613b1b3a4f3584a973
ripemd-160 216bd6792bd26220db35c8b54ca00f42321d2e5b

123896261 as geometric shapes

Circle

Radius = n
Diameter 247792522
Circumference 778463166.72969
Area 4.8224337842014E+16

Sphere

Radius = n
Volume 7.9664201971018E+24
Surface area 1.9289735136806E+17
Circumference 778463166.72969

Square

Length = n
Perimeter 495585044
Area 15350283489780121
Diagonal 175215772.63352

Cube

Length = n
Surface area 92101700938680726
Volume 1.9018427296738E+24
Space diagonal 214594618.91981

Equilateral Triangle

Length = n
Perimeter 371688783
Area 6.6468677287212E+15
Altitude 107297309.45991

Triangular Pyramid

Length = n
Surface area 6.6468677287212E+15
Volume 2.2413431515045E+23
Height 58405257.544506