156689396 (number)

156689396 is an even 9-digits composite number following 156689395 and preceding 156689397. In scientific notation, it is written as 1.56689396 × 10^8. The sum of its digits is 53. It has a total of 3 prime factors and 6 positive divisors. There are 78344696 positive integers (up to 156689396) that are relatively prime to 156689396.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million six hundred eighty-nine thousand three hundred ninety-six

Notation

Scientific notation 1.56689396 × 10^8
Engineering notation 1.56689396 × 10^6

Prime Factorization of 156689396

Prime Factorization 2 × 2 × 39172349

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 78344698
Product of the distinct prime numbers

The prime factorization of 156689396 is 2 × 2 × 39172349. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 9, 11, 62, 531, 437, 3005, 4361, 65156, 61962, 800829, 576899, 907381, 154368, 12635036, 62433657, 845865228, 468918982, 4378440222, 9985350509

Basic calculations (n = 156689396)

Multiplication

n×y
n×2 313378792
n×3 470068188
n×4 626757584
n×5 783446980

Division

n÷y
n÷2 78344698
n÷3 52229798.666667
n÷3 39172349
n÷5 31337879.2

Exponentiation

ny
n2 24551566818844816
n3 3.8469701756984E+24
n4 6.027794332602E+32
n5 9.4449145318763E+40

Nth Root

y√n
2√n 12517.563500937
3√n 539.11307997453
4√n 111.88191766741
5√n 43.551981725435

Divisors of 156689396

1, 2, 4, 39172349, 78344698, 156689396

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -156689395
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 156689396 can be divided by 6 positive divisors. The sum of these divisors (counting 156689396) is 1, the average is 0.16666666666667.

Base conversion 156689396

Base System Value
2 Binary 1001010101101110001111110100
3 Ternary 101220211122102222
4 Quaternary 21111232033310
5 Quinary 310103030041
6 Senary 23314221512
8 Octal 1125561764
10 Decimal 156689396
12 Duodecimal 44584898
16 Hexadecimal 956e3f4
20 Vigesimal 28j639g
36 Base36 2laeb8

Cryptographic Hash Functions

md5 38adba170a6b71b50be9a4a0817d1e30
sha1 4ead779d1ba196494215572c7c2f040f5fab2217
sha256 c3d0f5f503c394c3459fc5106a6828f654ced4c9a9e68eaf13f16a3b38a907a3
sha512 7698d61c31081a8d5892d37c3e8f11306fa542ff1eccfe945fb2db3b44f8cbbbb9ca021b548ee505e5380f3ad3f181a9c1f408c16514afdf445d4d78b484d7b1
ripemd-160 f9d3e6c58f5563167cf43b960dea971e33f243a7

156689396 as geometric shapes

Circle

Radius = n
Diameter 313378792
Circumference 984508510.73804
Area 7.7131021952202E+16

Sphere

Radius = n
Volume 1.6114150990071E+25
Surface area 3.0852408780881E+17
Circumference 984508510.73804

Square

Length = n
Perimeter 626757584
Area 24551566818844816
Diagonal 221592268.90325

Cube

Length = n
Surface area 147309400913068896
Volume 3.8469701756984E+24
Space diagonal 271393994.87928

Equilateral Triangle

Length = n
Perimeter 470068188
Area 1.0631140283915E+16
Altitude 135696997.43964

Triangular Pyramid

Length = n
Surface area 1.0631140283915E+16
Volume 4.5336978304313E+23
Height 73864089.634416