157021104 (number)

157021104 is an even 9-digits composite number following 157021103 and preceding 157021105. In scientific notation, it is written as 1.57021104 × 10^8. The sum of its digits is 21. It has a total of 7 prime factors and 40 positive divisors. There are 52176960 positive integers (up to 157021104) that are relatively prime to 157021104.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million twenty-one thousand one hundred four

Notation

Scientific notation 1.57021104 × 10^8
Engineering notation 1.57021104 × 10^6

Prime Factorization of 157021104

Prime Factorization 2 × 2 × 2 × 2 × 3 × 331 × 9883

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 19627638
Product of the distinct prime numbers

The prime factorization of 157021104 is 2 × 2 × 2 × 2 × 3 × 331 × 9883. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 10, 15, 38, 528, 688, 6934, 5475, 40476, 72897, 304481, 97972, 5311323, 9102891, 96706891, 16847708, 970817166, 140604659, 3936933762, 5385578714

Basic calculations (n = 157021104)

Multiplication

n×y
n×2 314042208
n×3 471063312
n×4 628084416
n×5 785105520

Division

n÷y
n÷2 78510552
n÷3 52340368
n÷3 39255276
n÷5 31404220.8

Exponentiation

ny
n2 24655627101378816
n3 3.8714537872708E+24
n4 6.0789994776225E+32
n5 9.545312091917E+40

Nth Root

y√n
2√n 12530.806199124
3√n 539.49324200755
4√n 111.94108360706
5√n 43.570405847852

Divisors of 157021104

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 331, 662, 993, 1324, 1986, 2648, 3972, 5296, 7944, 9883, 15888, 19766, 29649, 39532, 59298, 79064, 118596, 158128, 237192, 474384, 3271273, 6542546, 9813819, 13085092, 19627638, 26170184, 39255276, 52340368, 78510552, 157021104

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157021103
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157021104 can be divided by 40 positive divisors. The sum of these divisors (counting 157021104) is 1, the average is 0.025.

Base conversion 157021104

Base System Value
2 Binary 1001010110111111001110110000
3 Ternary 101221110111110110
4 Quaternary 21112333032300
5 Quinary 310144133404
6 Senary 23325301320
8 Octal 1126771660
10 Decimal 157021104
12 Duodecimal 44704840
16 Hexadecimal 95bf3b0
20 Vigesimal 2917cf4
36 Base36 2lhi9c

Cryptographic Hash Functions

md5 78bf7376d4ed4eaadb341b349a46bc0a
sha1 2dc54584ad8ec2da27fb27efffc3c7264642e566
sha256 b492398a7b3dc9ef0cfc5e3978d591114377e45504f66a5edeff7866a8be4397
sha512 a451805b5e2415dfc17dd7c8e082cc881b872dce42ea2c255145c394da32f698c45a2d39f0ba24400f8fdc3ca7fa15fd6b3347050f81295a127e8f45d8fa6f62
ripemd-160 1ca505a829ac641224f341428a635efd37d4f6a6

157021104 as geometric shapes

Circle

Radius = n
Diameter 314042208
Circumference 986592693.56992
Area 7.7457936971341E+16

Sphere

Radius = n
Volume 1.6216707702403E+25
Surface area 3.0983174788536E+17
Circumference 986592693.56992

Square

Length = n
Perimeter 628084416
Area 24655627101378816
Diagonal 222061374.8556

Cube

Length = n
Surface area 147933762608272896
Volume 3.8714537872708E+24
Space diagonal 271968529.98856

Equilateral Triangle

Length = n
Perimeter 471063312
Area 1.0676199708015E+16
Altitude 135984264.99428

Triangular Pyramid

Length = n
Surface area 1.0676199708015E+16
Volume 4.5625520433826E+23
Height 74020458.285199