397029156 (number)

397029156 is an even 9-digits composite number following 397029155 and preceding 397029157. In scientific notation, it is written as 3.97029156 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 131057760 positive integers (up to 397029156) that are relatively prime to 397029156.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million twenty-nine thousand one hundred fifty-six

Notation

Scientific notation 3.97029156 × 10^8
Engineering notation 3.97029156 × 10^6

Prime Factorization of 397029156

Prime Factorization 2 × 2 × 3 × 103 × 321221

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 198514578
Product of the distinct prime numbers

The prime factorization of 397029156 is 2 × 2 × 3 × 103 × 321221. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 7, 70, 25, 658, 906, 5771, 6697, 74082, 80257, 74718, 680891, 7511506, 9657551, 37364678, 40826806, 816515956, 185776496, 9379236778, 6002637237

Basic calculations (n = 397029156)

Multiplication

n×y
n×2 794058312
n×3 1191087468
n×4 1588116624
n×5 1985145780

Division

n÷y
n÷2 198514578
n÷3 132343052
n÷3 99257289
n÷5 79405831.2

Exponentiation

ny
n2 157632150714072336
n3 6.2584559756473E+25
n4 2.4847894938744E+34
n5 9.8653387559062E+42

Nth Root

y√n
2√n 19925.590480586
3√n 734.97765122476
4√n 141.15803370898
5√n 52.452293190872

Divisors of 397029156

1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 321221, 642442, 963663, 1284884, 1927326, 3854652, 33085763, 66171526, 99257289, 132343052, 198514578, 397029156

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397029155
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397029156 can be divided by 24 positive divisors. The sum of these divisors (counting 397029156) is 1, the average is 0.041666666666667.

Base conversion 397029156

Base System Value
2 Binary 10111101010100010111100100100
3 Ternary 1000200002011121120
4 Quaternary 113222202330210
5 Quinary 1303114413111
6 Senary 103221413540
8 Octal 2752427444
10 Decimal 397029156
12 Duodecimal b0b6a2b0
16 Hexadecimal 17aa2f24
20 Vigesimal 6418chg
36 Base36 6kdpno

Cryptographic Hash Functions

md5 26afe826be0f804a8ffd210d8af7aa87
sha1 256fa4a07447136a22295f0b0332c0776a39f028
sha256 97473912e238aa4281e0d066d946bd84dbb9fbb9650711434cbdac48a0536ad5
sha512 8e252a61980c2612a75c909110cbcdb3c51e11b9a6bd8403624ee13f1a41bb64d3013ff6d5fb7df6379188cd7f771879f5125e040dc6b6d183a70f484bd7d75f
ripemd-160 d5d3bec03dc5c0e0e5d66703dcf7d23b96a4ed47

397029156 as geometric shapes

Circle

Radius = n
Diameter 794058312
Circumference 2494607759.5011
Area 4.9521600665289E+17

Sphere

Radius = n
Volume 2.6215359087878E+26
Surface area 1.9808640266116E+18
Circumference 2494607759.5011

Square

Length = n
Perimeter 1588116624
Area 157632150714072336
Diagonal 561484017.07274

Cube

Length = n
Surface area 945792904284434016
Volume 6.2584559756473E+25
Space diagonal 687674670.27819

Equilateral Triangle

Length = n
Perimeter 1191087468
Area 6.8256723485782E+16
Altitude 343837335.13909

Triangular Pyramid

Length = n
Surface area 6.8256723485782E+16
Volume 7.3756611002295E+24
Height 187161339.02425