157057884 (number)

157057884 is an even 9-digits composite number following 157057883 and preceding 157057885. In scientific notation, it is written as 1.57057884 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 18 positive divisors. There are 52352616 positive integers (up to 157057884) that are relatively prime to 157057884.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million fifty-seven thousand eight hundred eighty-four

Notation

Scientific notation 1.57057884 × 10^8
Engineering notation 1.57057884 × 10^6

Prime Factorization of 157057884

Prime Factorization 2 × 2 × 3 × 3 × 4362719

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 26176314
Product of the distinct prime numbers

The prime factorization of 157057884 is 2 × 2 × 3 × 3 × 4362719. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 18, 21, 897, 772, 3296, 6860, 66451, 64082, 629936, 438172, 4357394, 5065769, 49623909, 38253711, 269277225, 560875827, 5513486450, 7664526890

Basic calculations (n = 157057884)

Multiplication

n×y
n×2 314115768
n×3 471173652
n×4 628231536
n×5 785289420

Division

n÷y
n÷2 78528942
n÷3 52352628
n÷3 39264471
n÷5 31411576.8

Exponentiation

ny
n2 24667178926557456
n3 3.8741749264545E+24
n4 6.084697161948E+32
n5 9.5564966103636E+40

Nth Root

y√n
2√n 12532.273696341
3√n 539.53536163745
4√n 111.9476381901
5√n 43.572446808411

Divisors of 157057884

1, 2, 3, 4, 6, 9, 12, 18, 36, 4362719, 8725438, 13088157, 17450876, 26176314, 39264471, 52352628, 78528942, 157057884

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157057883
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157057884 can be divided by 18 positive divisors. The sum of these divisors (counting 157057884) is 1, the average is 0.055555555555556.

Base conversion 157057884

Base System Value
2 Binary 1001010111001000001101011100
3 Ternary 101221112100220200
4 Quaternary 21113020031130
5 Quinary 310201323014
6 Senary 23330143500
8 Octal 1127101534
10 Decimal 157057884
12 Duodecimal 44721b90
16 Hexadecimal 95c835c
20 Vigesimal 291c4e4
36 Base36 2lian0

Cryptographic Hash Functions

md5 393a04b7cce7f06146fe84f513f01652
sha1 eafb397ee86459ac577b4ff9c403052e36ed2643
sha256 2f1859a44fc393f2674d47e8539d09b93a9ed1a5454dd4513dc96d2108e80250
sha512 0f079ff4be73465dfe7b69c6129e1a9ab6ea08aea4711b5098e2243d34da090209f45e6733b31ce233315b79abd44fc95876511ce2f84750540a5e53a610b21d
ripemd-160 512e3e109d1d008d96b686a3a061b3eb272ef580

157057884 as geometric shapes

Circle

Radius = n
Diameter 314115768
Circumference 986823789.12552
Area 7.7494228100458E+16

Sphere

Radius = n
Volume 1.6228105983562E+25
Surface area 3.0997691240183E+17
Circumference 986823789.12552

Square

Length = n
Perimeter 628231536
Area 24667178926557456
Diagonal 222113389.63042

Cube

Length = n
Surface area 148003073559344736
Volume 3.8741749264545E+24
Space diagonal 272032234.81726

Equilateral Triangle

Length = n
Perimeter 471173652
Area 1.0681201795047E+16
Altitude 136016117.40863

Triangular Pyramid

Length = n
Surface area 1.0681201795047E+16
Volume 4.5657589366648E+23
Height 74037796.543473