120702945 (number)

120702945 is an odd 9-digits composite number following 120702944 and preceding 120702946. In scientific notation, it is written as 1.20702945 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 57657600 positive integers (up to 120702945) that are relatively prime to 120702945.

Interesting facts

Basic properties

Name

Name one hundred twenty million seven hundred two thousand nine hundred forty-five

Notation

Scientific notation 1.20702945 × 10^8
Engineering notation 1.20702945 × 10^6

Prime Factorization of 120702945

Prime Factorization 15 × 11 × 11 × 73 × 911

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10972995
Product of the distinct prime numbers

The prime factorization of 120702945 is 15 × 11 × 11 × 73 × 911. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 3, 25, 91, 874, 963, 4901, 300, 22426, 67952, 384161, 863194, 6127680, 3643012, 20320030, 33720792, 106045186, 197966775, 4512617541, 6800267132

Basic calculations (n = 120702945)

Multiplication

n×y
n×2 241405890
n×3 362108835
n×4 482811780
n×5 603514725

Division

n÷y
n÷2 60351472.5
n÷3 40234315
n÷3 30175736.25
n÷5 24140589

Exponentiation

ny
n2 14569200931673025
n3 1.7585454587497E+24
n4 2.1226161578746E+32
n5 2.5620602136005E+40

Nth Root

y√n
2√n 10986.489202653
3√n 494.20365782557
4√n 104.81645482772
5√n 41.337439594115

Divisors of 120702945

1, 11, 15, 73, 121, 165, 803, 911, 1095, 1815, 8833, 10021, 12045, 13665, 66503, 110231, 132495, 150315, 731533, 997545, 1653465, 8046863, 10972995, 120702945

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -120702944
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 120702945 can be divided by 24 positive divisors. The sum of these divisors (counting 120702945) is 1, the average is 0.041666666666667.

Base conversion 120702945

Base System Value
2 Binary 111001100011100011111100001
3 Ternary 22102010100022110
4 Quaternary 13030130133201
5 Quinary 221344443240
6 Senary 15551025533
8 Octal 714343741
10 Decimal 120702945
12 Duodecimal 3450b2a9
16 Hexadecimal 731c7e1
20 Vigesimal 1he7h75
36 Base36 1zv2zl

Cryptographic Hash Functions

md5 ca42bc40f906cca9d64952c61b07d9c8
sha1 a550e84ad33f1619923aa876d1e7399abd54da5e
sha256 b0df06678ccdebdad0ee53d4dcb14bbc92165d177c0ce4e19236f4d0d806599c
sha512 7e94b6a1214ed1f0015571cbda8286c77fcf34fde41e60f2513a411b4fd9ba02ff2016c9e18f1bd758e4b66597941b14f7f8f969164579920e569a4235d32893
ripemd-160 69dbb241a9aced116bf1e8413afc8f47583525e0

120702945 as geometric shapes

Circle

Radius = n
Diameter 241405890
Circumference 758398970.55731
Area 4.5770494615618E+16

Sphere

Radius = n
Volume 7.3661779922822E+24
Surface area 1.8308197846247E+17
Circumference 758398970.55731

Square

Length = n
Perimeter 482811780
Area 14569200931673025
Diagonal 170699741.83737

Cube

Length = n
Surface area 87415205590038150
Volume 1.7585454587497E+24
Space diagonal 209063633.36319

Equilateral Triangle

Length = n
Perimeter 362108835
Area 6.3086490598344E+15
Altitude 104531816.6816

Triangular Pyramid

Length = n
Surface area 6.3086490598344E+15
Volume 2.0724656981778E+23
Height 56899913.945791