156980742 (number)

156980742 is an even 9-digits composite number following 156980741 and preceding 156980743. In scientific notation, it is written as 1.56980742 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 51664392 positive integers (up to 156980742) that are relatively prime to 156980742.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million nine hundred eighty thousand seven hundred forty-two

Notation

Scientific notation 1.56980742 × 10^8
Engineering notation 1.56980742 × 10^6

Prime Factorization of 156980742

Prime Factorization 2 × 3 × 79 × 331183

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 156980742
Product of the distinct prime numbers

The prime factorization of 156980742 is 2 × 3 × 79 × 331183. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 46, 39, 541, 760, 8238, 8847, 69927, 6619, 268974, 848626, 239396, 9018020, 1110275, 43678744, 791288320, 759651850, 841191817, 8296767418

Basic calculations (n = 156980742)

Multiplication

n×y
n×2 313961484
n×3 470942226
n×4 627922968
n×5 784903710

Division

n÷y
n÷2 78490371
n÷3 52326914
n÷3 39245185.5
n÷5 31396148.4

Exponentiation

ny
n2 24642953358870564
n3 3.8684691033469E+24
n4 6.0727515024747E+32
n5 9.5330503684009E+40

Nth Root

y√n
2√n 12529.195584713
3√n 539.44701278169
4√n 111.93388934864
5√n 43.568165678192

Divisors of 156980742

1, 2, 3, 6, 79, 158, 237, 474, 331183, 662366, 993549, 1987098, 26163457, 52326914, 78490371, 156980742

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -156980741
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 156980742 can be divided by 16 positive divisors. The sum of these divisors (counting 156980742) is 1, the average is 0.0625.

Base conversion 156980742

Base System Value
2 Binary 1001010110110101011000000110
3 Ternary 101221101110002120
4 Quaternary 21112311120012
5 Quinary 310141340432
6 Senary 23324350410
8 Octal 1126653006
10 Decimal 156980742
12 Duodecimal 446a5406
16 Hexadecimal 95b5606
20 Vigesimal 2912bh2
36 Base36 2lgn46

Cryptographic Hash Functions

md5 c96ac51e827c0a95161a75be37f58161
sha1 501d27eb6fa052a177958f86e21780b0e2126ce7
sha256 83039ee1cb1e32279adb87a928caa9ee4bd0aed8ad71f0caba98c89c1dfe16ef
sha512 211d90c5a6d5e3e4592b67bcf2ae8bdb8aa58c423fe79d437ea55a7ea1ffce4897a24ce58b63c25728029a7efa785d729aae622bf32d81eaf8637ea77386a423
ripemd-160 9f97aa0eb88fe34e9d1237cfcba8e238380bdc72

156980742 as geometric shapes

Circle

Radius = n
Diameter 313961484
Circumference 986339091.64455
Area 7.7418121234984E+16

Sphere

Radius = n
Volume 1.6204205487618E+25
Surface area 3.0967248493993E+17
Circumference 986339091.64455

Square

Length = n
Perimeter 627922968
Area 24642953358870564
Diagonal 222004294.36779

Cube

Length = n
Surface area 147857720153223384
Volume 3.8684691033469E+24
Space diagonal 271898620.95386

Equilateral Triangle

Length = n
Perimeter 470942226
Area 1.0670711816528E+16
Altitude 135949310.47693

Triangular Pyramid

Length = n
Surface area 1.0670711816528E+16
Volume 4.5590345596454E+23
Height 74001431.455931