157098672 (number)

157098672 is an even 9-digits composite number following 157098671 and preceding 157098673. In scientific notation, it is written as 1.57098672 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 20 positive divisors. There are 52366176 positive integers (up to 157098672) that are relatively prime to 157098672.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million ninety-eight thousand six hundred seventy-two

Notation

Scientific notation 1.57098672 × 10^8
Engineering notation 1.57098672 × 10^6

Prime Factorization of 157098672

Prime Factorization 2 × 2 × 2 × 2 × 9 × 1090963

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 19637334
Product of the distinct prime numbers

The prime factorization of 157098672 is 2 × 2 × 2 × 2 × 9 × 1090963. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 10, 79, 7, 794, 843, 3534, 6848, 4467, 71820, 285297, 247584, 5676083, 3832911, 46453888, 4869218, 309787866, 427141079, 8255352095, 3943681033

Basic calculations (n = 157098672)

Multiplication

n×y
n×2 314197344
n×3 471296016
n×4 628394688
n×5 785493360

Division

n÷y
n÷2 78549336
n÷3 52366224
n÷3 39274668
n÷5 31419734.4

Exponentiation

ny
n2 24679992744163584
n3 3.8771940850777E+24
n4 6.0910204185197E+32
n5 9.5689121887432E+40

Nth Root

y√n
2√n 12533.900909134
3√n 539.58206344998
4√n 111.95490569481
5√n 43.574709729984

Divisors of 157098672

1, 2, 4, 8, 9, 16, 18, 36, 72, 144, 1090963, 2181926, 4363852, 8727704, 9818667, 17455408, 19637334, 39274668, 78549336, 157098672

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157098671
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157098672 can be divided by 20 positive divisors. The sum of these divisors (counting 157098672) is 1, the average is 0.05.

Base conversion 157098672

Base System Value
2 Binary 1001010111010010001010110000
3 Ternary 101221121102212100
4 Quaternary 21113102022300
5 Quinary 310204124142
6 Senary 23331100400
8 Octal 1127221260
10 Decimal 157098672
12 Duodecimal 44741700
16 Hexadecimal 95d22b0
20 Vigesimal 291h6dc
36 Base36 2lj640

Cryptographic Hash Functions

md5 bcd055f8422062177abd7df77b316aae
sha1 2cc776824a808db400a75361f44d947d50b67450
sha256 bfe64864081ed1b4f5890a02a615b16c0b108a88664f9479c9c1e8823ce482b1
sha512 0451de95b63a34d90682ab7cd28ba9b6311f6fbdec6ea06345dae4592710c0643af82308f9bb61ef022feba1edda5e43406497b470c667131ad4a7e9351f619a
ripemd-160 023279a7e417cc47427a006d9e61d724d1b371d3

157098672 as geometric shapes

Circle

Radius = n
Diameter 314197344
Circumference 987080067.68783
Area 7.7534483895714E+16

Sphere

Radius = n
Volume 1.6240752605629E+25
Surface area 3.1013793558285E+17
Circumference 987080067.68783

Square

Length = n
Perimeter 628394688
Area 24679992744163584
Diagonal 222171072.5732

Cube

Length = n
Surface area 148079956464981504
Volume 3.8771940850777E+24
Space diagonal 272102881.7056

Equilateral Triangle

Length = n
Perimeter 471296016
Area 1.0686750340831E+16
Altitude 136051440.8528

Triangular Pyramid

Length = n
Surface area 1.0686750340831E+16
Volume 4.5693170492247E+23
Height 74057024.191067