121514994 (number)

121514994 is an even 9-digits composite number following 121514993 and preceding 121514995. In scientific notation, it is written as 1.21514994 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 38373048 positive integers (up to 121514994) that are relatively prime to 121514994.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million five hundred fourteen thousand nine hundred ninety-four

Notation

Scientific notation 1.21514994 × 10^8
Engineering notation 1.21514994 × 10^6

Prime Factorization of 121514994

Prime Factorization 2 × 3 × 57 × 355307

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 121514994
Product of the distinct prime numbers

The prime factorization of 121514994 is 2 × 3 × 57 × 355307. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 59, 75, 613, 574, 3296, 6357, 81121, 2755, 236554, 591279, 6910303, 2467281, 37500501, 8335444, 826498215, 956297140, 496578220, 4923853645

Basic calculations (n = 121514994)

Multiplication

n×y
n×2 243029988
n×3 364544982
n×4 486059976
n×5 607574970

Division

n÷y
n÷2 60757497
n÷3 40504998
n÷3 30378748.5
n÷5 24302998.8

Exponentiation

ny
n2 14765893766820036
n3 1.7942774924798E+24
n4 2.1803161873301E+32
n5 2.6494110842153E+40

Nth Root

y√n
2√n 11023.383963194
3√n 495.30946061021
4√n 104.99230430462
5√n 41.392911406573

Divisors of 121514994

1, 2, 3, 6, 57, 114, 171, 342, 355307, 710614, 1065921, 2131842, 20252499, 40504998, 60757497, 121514994

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121514993
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121514994 can be divided by 16 positive divisors. The sum of these divisors (counting 121514994) is 1, the average is 0.0625.

Base conversion 121514994

Base System Value
2 Binary 111001111100010101111110010
3 Ternary 22110122121020100
4 Quaternary 13033202233302
5 Quinary 222101434434
6 Senary 20020253230
8 Octal 717425762
10 Decimal 121514994
12 Duodecimal 34841216
16 Hexadecimal 73e2bf2
20 Vigesimal 1hj979e
36 Base36 20chki

Cryptographic Hash Functions

md5 d2297848a06df16c4e1a858ae2d257f8
sha1 ad76cd9afd54d0826dd337115ee6df182a25de2c
sha256 d162629fbec03132260d9684b1fde94771c899a9b3008bcdf98ee97c07af8841
sha512 cfeefec6c75e144861b988980273c5852a5829df978ce46bcfb34a970e56fe86b1c75f338586459a42c1eb307df80559e62cfe6a634a676fbd678ae8e597b384
ripemd-160 8d0cd62fd3b810a8170cfd0605beadbf5b177342

121514994 as geometric shapes

Circle

Radius = n
Diameter 243029988
Circumference 763501224.90282
Area 4.6388423381529E+16

Sphere

Radius = n
Volume 7.515851985168E+24
Surface area 1.8555369352612E+17
Circumference 763501224.90282

Square

Length = n
Perimeter 486059976
Area 14765893766820036
Diagonal 171848152.54649

Cube

Length = n
Surface area 88595362600920216
Volume 1.7942774924798E+24
Space diagonal 210470143.48943

Equilateral Triangle

Length = n
Perimeter 364544982
Area 6.3938195558242E+15
Altitude 105235071.74471

Triangular Pyramid

Length = n
Surface area 6.3938195558242E+15
Volume 2.1145763037714E+23
Height 57282717.515495