121514750 (number)

121514750 is an even 9-digits composite number following 121514749 and preceding 121514751. In scientific notation, it is written as 1.21514750 × 10^8. The sum of its digits is 26. It has a total of 5 prime factors and 32 positive divisors. There are 39837600 positive integers (up to 121514750) that are relatively prime to 121514750.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million five hundred fourteen thousand seven hundred fifty

Notation

Scientific notation 1.21514750 × 10^8
Engineering notation 1.21514750 × 10^6

Prime Factorization of 121514750

Prime Factorization 2 × 35 × 25 × 23 × 3019

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 121514750
Product of the distinct prime numbers

The prime factorization of 121514750 is 2 × 35 × 25 × 23 × 3019. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 38, 34, 525, 65, 5701, 2264, 33075, 1447, 87303, 248429, 134193, 5453571, 11482536, 60809917, 234274523, 650214573, 9192002712, 496352872

Basic calculations (n = 121514750)

Multiplication

n×y
n×2 243029500
n×3 364544250
n×4 486059000
n×5 607573750

Division

n÷y
n÷2 60757375
n÷3 40504916.666667
n÷3 30378687.5
n÷5 24302950

Exponentiation

ny
n2 14765834467562500
n3 1.7942666838672E+24
n4 2.1802986752346E+32
n5 2.6493844844646E+40

Nth Root

y√n
2√n 11023.372895806
3√n 495.30912908572
4√n 104.9922515989
5√n 41.39289478331

Divisors of 121514750

1, 2, 23, 25, 35, 46, 50, 70, 575, 805, 875, 1150, 1610, 1750, 3019, 6038, 20125, 40250, 69437, 75475, 105665, 138874, 150950, 211330, 1735925, 2430295, 2641625, 3471850, 4860590, 5283250, 60757375, 121514750

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121514749
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121514750 can be divided by 32 positive divisors. The sum of these divisors (counting 121514750) is 1, the average is 0.03125.

Base conversion 121514750

Base System Value
2 Binary 111001111100010101011111110
3 Ternary 22110122120220022
4 Quaternary 13033202223332
5 Quinary 222101433000
6 Senary 20020252142
8 Octal 717425376
10 Decimal 121514750
12 Duodecimal 34841052
16 Hexadecimal 73e2afe
20 Vigesimal 1hj96ha
36 Base36 20chdq

Cryptographic Hash Functions

md5 50ee1f0e3f43c68711e121f9563d1248
sha1 bf6bd4e2a1d9088a6c727f85f394bc66188815ef
sha256 46414862fb678cf31756402097c132f443a24524b71cd2ee6b85b107e4aab6cc
sha512 94acdd293805fcbc3e73786849c882dfe3058de30ff16e80113d5ef1d29c01277ffba7a49335b1b6de5b3d55351ffbc5e2fe27a1b39d15285675730fba3aff21
ripemd-160 0e6b6244e04d6f2648599f9090d735b00a290b26

121514750 as geometric shapes

Circle

Radius = n
Diameter 243029500
Circumference 763499691.8056
Area 4.6388237087417E+16

Sphere

Radius = n
Volume 7.5158067101577E+24
Surface area 1.8555294834967E+17
Circumference 763499691.8056

Square

Length = n
Perimeter 486059000
Area 14765834467562500
Diagonal 171847807.47838

Cube

Length = n
Surface area 88595006805375000
Volume 1.7942666838672E+24
Space diagonal 210469720.86903

Equilateral Triangle

Length = n
Perimeter 364544250
Area 6.3937938784925E+15
Altitude 105234860.43452

Triangular Pyramid

Length = n
Surface area 6.3937938784925E+15
Volume 2.1145635656994E+23
Height 57282602.492792