157036894 (number)

157036894 is an even 9-digits composite number following 157036893 and preceding 157036895. In scientific notation, it is written as 1.57036894 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 67123512 positive integers (up to 157036894) that are relatively prime to 157036894.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million thirty-six thousand eight hundred ninety-four

Notation

Scientific notation 1.57036894 × 10^8
Engineering notation 1.57036894 × 10^6

Prime Factorization of 157036894

Prime Factorization 2 × 7 × 383 × 29287

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157036894
Product of the distinct prime numbers

The prime factorization of 157036894 is 2 × 7 × 383 × 29287. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 71, 44, 832, 410, 5232, 180, 60196, 66527, 251244, 478111, 3274333, 9156009, 72655715, 5607066, 725946175, 480147796, 1666266203, 5876311913

Basic calculations (n = 157036894)

Multiplication

n×y
n×2 314073788
n×3 471110682
n×4 628147576
n×5 785184470

Division

n÷y
n÷2 78518447
n÷3 52345631.333333
n÷3 39259223.5
n÷5 31407378.8

Exponentiation

ny
n2 24660586077167236
n3 3.872621841778E+24
n4 6.0814450566937E+32
n5 9.5501124273484E+40

Nth Root

y√n
2√n 12531.436230536
3√n 539.51132516654
4√n 111.94389769227
5√n 43.571282098266

Divisors of 157036894

1, 2, 7, 14, 383, 766, 2681, 5362, 29287, 58574, 205009, 410018, 11216921, 22433842, 78518447, 157036894

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 -157036893
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 157036894 can be divided by 16 positive divisors. The sum of these divisors (counting 157036894) is 1, the average is 0.0625.

Base conversion 157036894

Base System Value
2 Binary 1001010111000011000101011110
3 Ternary 101221111022010021
4 Quaternary 21113003011132
5 Quinary 310200140034
6 Senary 23325502354
8 Octal 1127030536
10 Decimal 157036894
12 Duodecimal 447119ba
16 Hexadecimal 95c315e
20 Vigesimal 2919c4e
36 Base36 2lhufy

Cryptographic Hash Functions

md5 42416e1214431a7df0682817af97a9c2
sha1 1b0db1229ff771845d40ff0559781c89bf2fb941
sha256 55f307d6b025c48eff6dd140ac7d90cb8804ad798ae789b2d3a2d5b91a85b621
sha512 4fa5d47261ebd48b37b52e9d7df97384d8daa42c72ed59c82a211395b8288a923ce252e0e3dd66488dc42c2d33a04a97a853e2c13bff30987416bccf85e68852
ripemd-160 faa1e0892215ed1ffa367059887c058f1c424beb

157036894 as geometric shapes

Circle

Radius = n
Diameter 314073788
Circumference 986691905.06592
Area 7.7473516053247E+16

Sphere

Radius = n
Volume 1.6221600437681E+25
Surface area 3.0989406421299E+17
Circumference 986691905.06592

Square

Length = n
Perimeter 628147576
Area 24660586077167236
Diagonal 222083705.28775

Cube

Length = n
Surface area 147963516463003416
Volume 3.872621841778E+24
Space diagonal 271995879.07081

Equilateral Triangle

Length = n
Perimeter 471110682
Area 1.067834700752E+16
Altitude 135997939.5354

Triangular Pyramid

Length = n
Surface area 1.067834700752E+16
Volume 4.5639286088206E+23
Height 74027901.762582