121253091 (number)

121253091 is an odd 9-digits composite number following 121253090 and preceding 121253092. In scientific notation, it is written as 1.21253091 × 10^8. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 78871968 positive integers (up to 121253091) that are relatively prime to 121253091.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million two hundred fifty-three thousand ninety-one

Notation

Scientific notation 1.21253091 × 10^8
Engineering notation 1.21253091 × 10^6

Prime Factorization of 121253091

Prime Factorization 3 × 47 × 379 × 2269

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 121253091
Product of the distinct prime numbers

The prime factorization of 121253091 is 3 × 47 × 379 × 2269. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 49, 69, 669, 431, 751, 7177, 84757, 166, 825229, 318096, 8457122, 6281472, 46889506, 45762733, 448391504, 437706944, 5145589738, 7903108168

Basic calculations (n = 121253091)

Multiplication

n×y
n×2 242506182
n×3 363759273
n×4 485012364
n×5 606265455

Division

n÷y
n÷2 60626545.5
n÷3 40417697
n÷3 30313272.75
n÷5 24250618.2

Exponentiation

ny
n2 14702312077054281
n3 1.7827007841895E+24
n4 2.161579804111E+32
n5 2.6209823269163E+40

Nth Root

y√n
2√n 11011.498126958
3√n 494.953355466
4√n 104.93568566964
5√n 41.375053057301

Divisors of 121253091

1, 3, 47, 141, 379, 1137, 2269, 6807, 17813, 53439, 106643, 319929, 859951, 2579853, 40417697, 121253091

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 -121253090
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 121253091 can be divided by 16 positive divisors. The sum of these divisors (counting 121253091) is 1, the average is 0.0625.

Base conversion 121253091

Base System Value
2 Binary 111001110100010110011100011
3 Ternary 22110011021222020
4 Quaternary 13032202303203
5 Quinary 222020044331
6 Senary 20010512523
8 Octal 716426343
10 Decimal 121253091
12 Duodecimal 34735743
16 Hexadecimal 73a2ce3
20 Vigesimal 1hhgceb
36 Base36 206vhf

Cryptographic Hash Functions

md5 dd76bb71a9c997e7d7c42332111bd34a
sha1 05cd16c416c5b9e859ffe1ad8f6c96708b95a65e
sha256 57ab71c3c84359c2858a304db22f71aabec9764783596887fbcc6ede2baa953c
sha512 09600b422ed64e906db2bc6ed9f38282dac922a18df408dcef1dbc8779c10fc393a8f69f1dd89a5d7c0ddae983bfb554120b1075da5ac4634441793a387ed2e1
ripemd-160 01bd4dc28326f111a969a9bde22f5c2c1dabef61

121253091 as geometric shapes

Circle

Radius = n
Diameter 242506182
Circumference 761855639.82131
Area 4.6188675612058E+16

Sphere

Radius = n
Volume 7.4673595828778E+24
Surface area 1.8475470244823E+17
Circumference 761855639.82131

Square

Length = n
Perimeter 485012364
Area 14702312077054281
Diagonal 171477765.77186

Cube

Length = n
Surface area 88213872462325686
Volume 1.7827007841895E+24
Space diagonal 210016514.18677

Equilateral Triangle

Length = n
Perimeter 363759273
Area 6.3662878765479E+15
Altitude 105008257.09339

Triangular Pyramid

Length = n
Surface area 6.3662878765479E+15
Volume 2.1009330222116E+23
Height 57159255.257286