157067984 (number)
157067984 is an even 9-digits composite number following 157067983 and preceding 157067985. In scientific notation, it is written as 1.57067984 × 10^8. The sum of its digits is 47. It has a total of 7 prime factors and 40 positive divisors. There are 72811008 positive integers (up to 157067984) that are relatively prime to 157067984.
Interesting facts
- 157067984 has 40 divisors, whose sum is 327181440
- The reverse of 157067984 is 489760751
- Previous prime number is 47
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 47
- Digital Root 2
Name
Name | one hundred fifty-seven million sixty-seven thousand nine hundred eighty-four |
---|
Notation
Scientific notation | 1.57067984 × 10^8 |
---|---|
Engineering notation | 1.57067984 × 10^6 |
Prime Factorization of 157067984
Prime Factorization 2 × 2 × 2 × 2 × 19 × 47 × 10993
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 19633498 | Product of the distinct prime numbers |
The prime factorization of 157067984 is 2 × 2 × 2 × 2 × 19 × 47 × 10993. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 157067984)
Multiplication
n×yn×2 | 314135968 |
---|---|
n×3 | 471203952 |
n×4 | 628271936 |
n×5 | 785339920 |
Division
n÷yn÷2 | 78533992 |
---|---|
n÷3 | 52355994.666667 |
n÷3 | 39266996 |
n÷5 | 31413596.8 |
Exponentiation
nyn2 | 24670351597824256 |
---|---|
n3 | 3.8749223900414E+24 |
n4 | 6.0862624796027E+32 |
n5 | 9.5595697776604E+40 |
Nth Root
y√n2√n | 12532.676649463 |
---|---|
3√n | 539.54692677978 |
4√n | 111.94943791491 |
5√n | 43.573007201027 |
Divisors of 157067984
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 | -157067983 | 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 157067984 can be divided by 40 positive divisors. The sum of these divisors (counting 157067984) is 1, the average is 0.025.
Base conversion 157067984
Base | System | Value |
---|---|---|
2 | Binary | 1001010111001010101011010000 |
3 | Ternary | 101221112212202202 |
4 | Quaternary | 21113022223100 |
5 | Quinary | 310202133414 |
6 | Senary | 23330302332 |
8 | Octal | 1127125320 |
10 | Decimal | 157067984 |
12 | Duodecimal | 447279a8 |
16 | Hexadecimal | 95caad0 |
20 | Vigesimal | 291d9j4 |
36 | Base36 | 2liifk |
Cryptographic Hash Functions
md5 | d2f9ab08327ef268d2c5c2a0b5da7cae |
---|---|
sha1 | c78a4a0aafde162e380a5a267094d08f9b38e2ab |
sha256 | eb6e1f3bcaf19ff7be8dd7764da9b0266be7e467fc853635ec31a643190b044c |
sha512 | 55c119de330175d761dae91fdfc613de44eb4cb3669abf90ead95a749030ee291e48de9b5e64fa0d16080ea25e0f8a358cd0f31df461a66b30d97521892a1deb |
ripemd-160 | af95d301f2be2bac6ca500438e5c557813b64265 |
157067984 as geometric shapes
Circle
Radius = nDiameter | 314135968 |
---|---|
Circumference | 986887249.29712 |
Area | 7.7504195341202E+16 |
Sphere
Radius = nVolume | 1.6231236951713E+25 |
---|---|
Surface area | 3.1001678136481E+17 |
Circumference | 986887249.29712 |
Square
Length = nPerimeter | 628271936 |
---|---|
Area | 24670351597824256 |
Diagonal | 222127673.1874 |
Cube
Length = nSurface area | 148022109586945536 |
---|---|
Volume | 3.8749223900414E+24 |
Space diagonal | 272049728.53042 |
Equilateral Triangle
Length = nPerimeter | 471203952 |
---|---|
Area | 1.0682575602005E+16 |
Altitude | 136024864.26521 |
Triangular Pyramid
Length = nSurface area | 1.0682575602005E+16 |
---|---|
Volume | 4.5666398309498E+23 |
Height | 74042557.729133 |