157353397 (number)

157353397 is an odd 9-digits composite number following 157353396 and preceding 157353398. In scientific notation, it is written as 1.57353397 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 157002496 positive integers (up to 157353397) that are relatively prime to 157353397.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million three hundred fifty-three thousand three hundred ninety-seven

Notation

Scientific notation 1.57353397 × 10^8
Engineering notation 1.57353397 × 10^6

Prime Factorization of 157353397

Prime Factorization 449 × 350453

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 157353397
Product of the distinct prime numbers

The prime factorization of 157353397 is 449 × 350453. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157353397)

Multiplication

n×y
n×2 314706794
n×3 472060191
n×4 629413588
n×5 786766985

Division

n÷y
n÷2 78676698.5
n÷3 52451132.333333
n÷3 39338349.25
n÷5 31470679.4

Exponentiation

ny
n2 24760091547439609
n3 3.8960845150206E+24
n4 6.1306213343759E+32
n5 9.6467409268472E+40

Nth Root

y√n
2√n 12544.058234878
3√n 539.87353805895
4√n 112.00025997683
5√n 43.588831270169

Divisors of 157353397

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157353396
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157353397 can be divided by 4 positive divisors. The sum of these divisors (counting 157353397) is 1, the average is 0.25.

Base conversion 157353397

Base System Value
2 Binary 1001011000010000010110110101
3 Ternary 101222002101021121
4 Quaternary 21120100112311
5 Quinary 310240302042
6 Senary 23340343541
8 Octal 1130202665
10 Decimal 157353397
12 Duodecimal 44844bb1
16 Hexadecimal 96105b5
20 Vigesimal 293939h
36 Base36 2lomnp

Cryptographic Hash Functions

md5 9d82a845421e30debc5402d66f8ef682
sha1 d944801db7840c170ad070e62bf663bdf9d3c86d
sha256 a215d46c8bb2f5bd80dd3efba6b4d9d8d0de7373cdb97ac8477504de71705fa7
sha512 b57603038df858fa08377ccfc186241ff5e9e2d4dfac7d3c93ac4a0f2cbbe140618b53006a020c81d57ce1f184263f52e8325c862b7a35dd16131fc2ed6a9906
ripemd-160 b80b25d1fc01086f6b622c405376cd153ae7ba93

157353397 as geometric shapes

Circle

Radius = n
Diameter 314706794
Circumference 988680552.0652
Area 7.7786121707647E+16

Sphere

Radius = n
Volume 1.6319880653538E+25
Surface area 3.1114448683059E+17
Circumference 988680552.0652

Square

Length = n
Perimeter 629413588
Area 24760091547439609
Diagonal 222531308.12288

Cube

Length = n
Surface area 148560549284637654
Volume 3.8960845150206E+24
Space diagonal 272544078.34756

Equilateral Triangle

Length = n
Perimeter 472060191
Area 1.0721434140056E+16
Altitude 136272039.17378

Triangular Pyramid

Length = n
Surface area 1.0721434140056E+16
Volume 4.5915796344116E+23
Height 74177102.707626