151421340 (number)
151421340 is an even 9-digits composite number following 151421339 and preceding 151421341. In scientific notation, it is written as 1.51421340 × 10^8. The sum of its digits is 21. It has a total of 6 prime factors and 48 positive divisors. There are 34087680 positive integers (up to 151421340) that are relatively prime to 151421340.
Interesting facts
- 151421340 has 48 divisors, whose sum is 338161824
- The reverse of 151421340 is 043124151
- Previous prime number is 67
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 21
- Digital Root 3
Name
Name | one hundred fifty-one million four hundred twenty-one thousand three hundred forty |
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Notation
Scientific notation | 1.51421340 × 10^8 |
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Engineering notation | 1.51421340 × 10^6 |
Prime Factorization of 151421340
Prime Factorization 2 × 2 × 21 × 5 × 67 × 5381
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 75710670 | Product of the distinct prime numbers |
The prime factorization of 151421340 is 2 × 2 × 21 × 5 × 67 × 5381. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 151421340)
Multiplication
n×yn×2 | 302842680 |
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n×3 | 454264020 |
n×4 | 605685360 |
n×5 | 757106700 |
Division
n÷yn÷2 | 75710670 |
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n÷3 | 50473780 |
n÷3 | 37855335 |
n÷5 | 30284268 |
Exponentiation
nyn2 | 22928422207395600 |
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n3 | 3.4718524147296E+24 |
n4 | 5.2571254492059E+32 |
n5 | 7.9604098006686E+40 |
Nth Root
y√n2√n | 12305.337866146 |
---|---|
3√n | 533.00223285898 |
4√n | 110.92942741286 |
5√n | 43.255109625577 |
Divisors of 151421340
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -151421339 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 151421340 can be divided by 48 positive divisors. The sum of these divisors (counting 151421340) is 1, the average is 0.020833333333333.
Base conversion 151421340
Base | System | Value |
---|---|---|
2 | Binary | 1001000001101000000110011100 |
3 | Ternary | 101112221000000210 |
4 | Quaternary | 21001220012130 |
5 | Quinary | 302230440330 |
6 | Senary | 23005252420 |
8 | Octal | 1101500634 |
10 | Decimal | 151421340 |
12 | Duodecimal | 42864110 |
16 | Hexadecimal | 906819c |
20 | Vigesimal | 2767d70 |
36 | Base36 | 2i5hgc |
Cryptographic Hash Functions
md5 | 55247f70ac49146711398d6e44658dab |
---|---|
sha1 | 3db6733f9f52d66144f2fc2de3758cfb3a42ba51 |
sha256 | 26c4683e6f7eb61453a07079aefe67ebcc5d0f773038116beebe74c393c19a26 |
sha512 | 3acc7567b1f18b67eca5c256f61f91775f2705eb285e9c9ebbd7375fbf2ebc69df37fecd1dea0e331d7df3b9e03d08c4e69bd3cf925f367c17b065d587c123e7 |
ripemd-160 | 104468b43e0d9d17dc479799661a27f54a492da1 |
151421340 as geometric shapes
Circle
Radius = nDiameter | 302842680 |
---|---|
Circumference | 951408338.68144 |
Area | 7.2031762765159E+16 |
Sphere
Radius = nVolume | 1.4542861387283E+25 |
---|---|
Surface area | 2.8812705106064E+17 |
Circumference | 951408338.68144 |
Square
Length = nPerimeter | 605685360 |
---|---|
Area | 22928422207395600 |
Diagonal | 214142112.66071 |
Cube
Length = nSurface area | 137570533244373600 |
---|---|
Volume | 3.4718524147296E+24 |
Space diagonal | 262269454.23016 |
Equilateral Triangle
Length = nPerimeter | 454264020 |
---|---|
Area | 9.9282980501499E+15 |
Altitude | 131134727.11508 |
Triangular Pyramid
Length = nSurface area | 9.9282980501499E+15 |
---|---|
Volume | 4.091617309557E+23 |
Height | 71380704.220236 |