121243670 (number)

121243670 is an even 9-digits composite number following 121243669 and preceding 121243671. In scientific notation, it is written as 1.21243670 × 10^8. The sum of its digits is 26. It has a total of 5 prime factors and 32 positive divisors. There are 47545056 positive integers (up to 121243670) that are relatively prime to 121243670.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million two hundred forty-three thousand six hundred seventy

Notation

Scientific notation 1.21243670 × 10^8
Engineering notation 1.21243670 × 10^6

Prime Factorization of 121243670

Prime Factorization 2 × 5 × 79 × 919 × 167

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 121243670
Product of the distinct prime numbers

The prime factorization of 121243670 is 2 × 5 × 79 × 919 × 167. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 2, 71, 88, 511, 838, 3343, 2764, 55680, 52286, 59391, 958161, 9620778, 7168434, 83971221, 28517807, 173082499, 181951325, 1695573854, 7711442959

Basic calculations (n = 121243670)

Multiplication

n×y
n×2 242487340
n×3 363731010
n×4 484974680
n×5 606218350

Division

n÷y
n÷2 60621835
n÷3 40414556.666667
n÷3 30310917.5
n÷5 24248734

Exponentiation

ny
n2 14700027515068900
n3 1.7822852850279E+24
n4 2.1609080894378E+32
n5 2.6199642729613E+40

Nth Root

y√n
2√n 11011.070338527
3√n 494.94053633896
4√n 104.93364731356
5√n 41.374410093915

Divisors of 121243670

1, 2, 5, 10, 79, 158, 167, 334, 395, 790, 835, 919, 1670, 1838, 4595, 9190, 13193, 26386, 65965, 72601, 131930, 145202, 153473, 306946, 363005, 726010, 767365, 1534730, 12124367, 24248734, 60621835, 121243670

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 -121243669
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 121243670 can be divided by 32 positive divisors. The sum of these divisors (counting 121243670) is 1, the average is 0.03125.

Base conversion 121243670

Base System Value
2 Binary 111001110100000100000010110
3 Ternary 22110010211001022
4 Quaternary 13032200200112
5 Quinary 222014244140
6 Senary 20010401142
8 Octal 716404026
10 Decimal 121243670
12 Duodecimal 347301b2
16 Hexadecimal 73a0816
20 Vigesimal 1hhf93a
36 Base36 206o7q

Cryptographic Hash Functions

md5 12c981a7030a5d120a3569533e52af03
sha1 91194b54f152dcbbe45ff96e6a47ce6f0cfa6c9e
sha256 6a3bcff444abb74990c1dbc19cca9744b228b4004f05b46a7f17b861daa7528d
sha512 2235100c45f8845b5d12601a5ef6f0a405b6413201a97e11bc1918ee12ba29f06ca0c915cdb2d21284247da2c1737dcec9ba5a9e93e5d812c5d342bbf9bbc694
ripemd-160 6b79c060aafd668ce569826a250e1c16957415f8

121243670 as geometric shapes

Circle

Radius = n
Diameter 242487340
Circumference 761796445.93253
Area 4.6181498448908E+16

Sphere

Radius = n
Volume 7.4656191440599E+24
Surface area 1.8472599379563E+17
Circumference 761796445.93253

Square

Length = n
Perimeter 484974680
Area 14700027515068900
Diagonal 171464442.46589

Cube

Length = n
Surface area 88200165090413400
Volume 1.7822852850279E+24
Space diagonal 210000196.53611

Equilateral Triangle

Length = n
Perimeter 363731010
Area 6.36529863219E+15
Altitude 105000098.26806

Triangular Pyramid

Length = n
Surface area 6.36529863219E+15
Volume 2.1004433517538E+23
Height 57154814.155296