121574682 (number)
121574682 is an even 9-digits composite number following 121574681 and preceding 121574683. In scientific notation, it is written as 1.21574682 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 40 positive divisors. There are 40225896 positive integers (up to 121574682) that are relatively prime to 121574682.
Interesting facts
- 121574682 has 40 divisors, whose sum is 274428000
- The reverse of 121574682 is 286475121
- Previous prime number is 139
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 36
- Digital Root 9
Name
Name | one hundred twenty-one million five hundred seventy-four thousand six hundred eighty-two |
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Notation
Scientific notation | 1.21574682 × 10^8 |
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Engineering notation | 1.21574682 × 10^6 |
Prime Factorization of 121574682
Prime Factorization 2 × 9 × 3 × 3 × 139 × 5399
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 40524894 | Product of the distinct prime numbers |
The prime factorization of 121574682 is 2 × 9 × 3 × 3 × 139 × 5399. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 121574682)
Multiplication
n×yn×2 | 243149364 |
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n×3 | 364724046 |
n×4 | 486298728 |
n×5 | 607873410 |
Division
n÷yn÷2 | 60787341 |
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n÷3 | 40524894 |
n÷3 | 30393670.5 |
n÷5 | 24314936.4 |
Exponentiation
nyn2 | 14780403303401124 |
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n3 | 1.7969228314427E+24 |
n4 | 2.1846032181119E+32 |
n5 | 2.6559244153813E+40 |
Nth Root
y√n2√n | 11026.09096643 |
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3√n | 495.39054578011 |
4√n | 105.00519494973 |
5√n | 41.396977036211 |
Divisors of 121574682
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -121574681 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 121574682 can be divided by 40 positive divisors. The sum of these divisors (counting 121574682) is 1, the average is 0.025.
Base conversion 121574682
Base | System | Value |
---|---|---|
2 | Binary | 111001111110001010100011010 |
3 | Ternary | 22110202122010000 |
4 | Quaternary | 13033301110122 |
5 | Quinary | 222110342212 |
6 | Senary | 20021433430 |
8 | Octal | 717612432 |
10 | Decimal | 121574682 |
12 | Duodecimal | 3486b876 |
16 | Hexadecimal | 73f151a |
20 | Vigesimal | 1hjgge2 |
36 | Base36 | 20drmi |
Cryptographic Hash Functions
md5 | c45b105d6419bda0c5bfaa4c9e6566e7 |
---|---|
sha1 | 6024cc6ad9212df22702c6f7169f4ea9d8832662 |
sha256 | 0c3b058dc2d797ee51361ef2baeaf5697b33c709877bdc172b9338c734719a0f |
sha512 | 896d1add781c53370248dcb4167ff495cf60bbe7851f4bb4be20ec1737d8f8897b331a7d51fe6857c3276a14cc97c0253f2337159185aaf845cf1bc065d66959 |
ripemd-160 | 361b9663f28a0a0607265810b87b407705420770 |
121574682 as geometric shapes
Circle
Radius = nDiameter | 243149364 |
---|---|
Circumference | 763876255.66743 |
Area | 4.6434006435059E+16 |
Sphere
Radius = nVolume | 7.5269327551044E+24 |
---|---|
Surface area | 1.8573602574024E+17 |
Circumference | 763876255.66743 |
Square
Length = nPerimeter | 486298728 |
---|---|
Area | 14780403303401124 |
Diagonal | 171932564.1256 |
Cube
Length = nSurface area | 88682419820406744 |
---|---|
Volume | 1.7969228314427E+24 |
Space diagonal | 210573526.13803 |
Equilateral Triangle
Length = nPerimeter | 364724046 |
---|---|
Area | 6.4001023694624E+15 |
Altitude | 105286763.06901 |
Triangular Pyramid
Length = nSurface area | 6.4001023694624E+15 |
---|---|
Volume | 2.1176938656368E+23 |
Height | 57310854.708532 |