157339747 (number)

157339747 is an odd 9-digits composite number following 157339746 and preceding 157339748. In scientific notation, it is written as 1.57339747 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 154304640 positive integers (up to 157339747) that are relatively prime to 157339747.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million three hundred thirty-nine thousand seven hundred forty-seven

Notation

Scientific notation 1.57339747 × 10^8
Engineering notation 1.57339747 × 10^6

Prime Factorization of 157339747

Prime Factorization 73 × 179 × 12041

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157339747
Product of the distinct prime numbers

The prime factorization of 157339747 is 73 × 179 × 12041. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157339747)

Multiplication

n×y
n×2 314679494
n×3 472019241
n×4 629358988
n×5 786698735

Division

n÷y
n÷2 78669873.5
n÷3 52446582.333333
n÷3 39334936.75
n÷5 31467949.4

Exponentiation

ny
n2 24755795986024009
n3 3.8950706772246E+24
n4 6.1284943490164E+32
n5 9.6425575036517E+40

Nth Root

y√n
2√n 12543.514140782
3√n 539.85792673007
4√n 111.99783096463
5√n 43.588075000264

Divisors of 157339747

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157339746
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157339747 can be divided by 8 positive divisors. The sum of these divisors (counting 157339747) is 1, the average is 0.125.

Base conversion 157339747

Base System Value
2 Binary 1001011000001101000001100011
3 Ternary 101222001200120001
4 Quaternary 21120031001203
5 Quinary 310234332442
6 Senary 23340200431
8 Octal 1130150143
10 Decimal 157339747
12 Duodecimal 44839117
16 Hexadecimal 960d063
20 Vigesimal 2937977
36 Base36 2loc4j

Cryptographic Hash Functions

md5 2c56031b4d555ea377f654c30b3b7efc
sha1 bb786281b514eae57dca82dcc291ec0374aa8a5c
sha256 d415da209056f75ed7c2929a9d3689b28712d390c1c92e090dc6968bd64796b8
sha512 a98286b63c55c33a35d21a5fd7c8dec2e350758adafe3d7e3053f1f61ad2d30fb05f3c7988f91444dad60e6fa9bfd0c5c8b7d7b92b2cddfaf7696399bcb22d94
ripemd-160 78075b2599f8ff3f0f22ca7f040cefd1b9645004

157339747 as geometric shapes

Circle

Radius = n
Diameter 314679494
Circumference 988594786.58575
Area 7.7772626803461E+16

Sphere

Radius = n
Volume 1.6315633899709E+25
Surface area 3.1109050721384E+17
Circumference 988594786.58575

Square

Length = n
Perimeter 629358988
Area 24755795986024009
Diagonal 222512004.10775

Cube

Length = n
Surface area 148534775916144054
Volume 3.8950706772246E+24
Space diagonal 272520435.85403

Equilateral Triangle

Length = n
Perimeter 472019241
Area 1.0719574107401E+16
Altitude 136260217.92702

Triangular Pyramid

Length = n
Surface area 1.0719574107401E+16
Volume 4.5903848151107E+23
Height 74170668.035917