120398907 (number)

120398907 is an odd 9-digits composite number following 120398906 and preceding 120398908. In scientific notation, it is written as 1.20398907 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 80041640 positive integers (up to 120398907) that are relatively prime to 120398907.

Interesting facts

Basic properties

Name

Name one hundred twenty million three hundred ninety-eight thousand nine hundred seven

Notation

Scientific notation 1.20398907 × 10^8
Engineering notation 1.20398907 × 10^6

Prime Factorization of 120398907

Prime Factorization 3 × 359 × 111791

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 120398907
Product of the distinct prime numbers

The prime factorization of 120398907 is 3 × 359 × 111791. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 63, 42, 234, 14, 6875, 5148, 38203, 83431, 371308, 963332, 9257128, 6406177, 81583369, 7277093, 342296497, 148609720, 9554415452, 7883459639

Basic calculations (n = 120398907)

Multiplication

n×y
n×2 240797814
n×3 361196721
n×4 481595628
n×5 601994535

Division

n÷y
n÷2 60199453.5
n÷3 40132969
n÷3 30099726.75
n÷5 24079781.4

Exponentiation

ny
n2 14495896806794649
n3 1.7452901315229E+24
n4 2.1013102423324E+32
n5 2.5299545644473E+40

Nth Root

y√n
2√n 10972.643573907
3√n 493.78835995299
4√n 104.75038698691
5√n 41.316593649102

Divisors of 120398907

1, 3, 359, 1077, 111791, 335373, 40132969, 120398907

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 -120398906
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 120398907 can be divided by 8 positive divisors. The sum of these divisors (counting 120398907) is 1, the average is 0.125.

Base conversion 120398907

Base System Value
2 Binary 111001011010010010000111011
3 Ternary 22101112220020210
4 Quaternary 13023102100323
5 Quinary 221310231112
6 Senary 15540322203
8 Octal 713222073
10 Decimal 120398907
12 Duodecimal 343a3363
16 Hexadecimal 72d243b
20 Vigesimal 1hc9h57
36 Base36 1zoke3

Cryptographic Hash Functions

md5 ddaa21a669854c5cb4e2b2fb10cf4ca2
sha1 8a2ef6c2165ecf5cda7979843b882ec19c434b8b
sha256 759ae6f7c76e76fffbfd550366db247f14911a402e152eb492ef7d5e9856d107
sha512 9401334852d7b8153c76c2e8b254388a0c6680923b14475affe6000c9081c67ecc5f334c387063d6bc06589b2927b0f87dc9b2763dec651c81683791d6ddd6e1
ripemd-160 5810a860a8191afa77451016b29abe06f1c74d48

120398907 as geometric shapes

Circle

Radius = n
Diameter 240797814
Circumference 756488643.46288
Area 4.5540202915422E+16

Sphere

Radius = n
Volume 7.3106542074333E+24
Surface area 1.8216081166169E+17
Circumference 756488643.46288

Square

Length = n
Perimeter 481595628
Area 14495896806794649
Diagonal 170269767.1743

Cube

Length = n
Surface area 86975380840767894
Volume 1.7452901315229E+24
Space diagonal 208537024.09976

Equilateral Triangle

Length = n
Perimeter 361196721
Area 6.2769074426609E+15
Altitude 104268512.04988

Triangular Pyramid

Length = n
Surface area 6.2769074426609E+15
Volume 2.0568441452296E+23
Height 56756589.058099