157214130 (number)

157214130 is an even 9-digits composite number following 157214129 and preceding 157214131. In scientific notation, it is written as 1.57214130 × 10^8. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 39457536 positive integers (up to 157214130) that are relatively prime to 157214130.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million two hundred fourteen thousand one hundred thirty

Notation

Scientific notation 1.57214130 × 10^8
Engineering notation 1.57214130 × 10^6

Prime Factorization of 157214130

Prime Factorization 2 × 3 × 85 × 308263

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157214130
Product of the distinct prime numbers

The prime factorization of 157214130 is 2 × 3 × 85 × 308263. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 30, 24, 434, 33, 6845, 9044, 68271, 16240, 745627, 252, 5606771, 1061541, 4046137, 75354318, 932127809, 962925076, 1953861573, 5541876647

Basic calculations (n = 157214130)

Multiplication

n×y
n×2 314428260
n×3 471642390
n×4 628856520
n×5 786070650

Division

n÷y
n÷2 78607065
n÷3 52404710
n÷3 39303532.5
n÷5 31442826

Exponentiation

ny
n2 24716282671656900
n3 3.8857488770586E+24
n4 6.1089462910525E+32
n5 9.6041267636454E+40

Nth Root

y√n
2√n 12538.505891852
3√n 539.71421778183
4√n 111.97547004524
5√n 43.58111280191

Divisors of 157214130

1, 2, 3, 6, 85, 170, 255, 510, 308263, 616526, 924789, 1849578, 26202355, 52404710, 78607065, 157214130

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 -157214129
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 157214130 can be divided by 16 positive divisors. The sum of these divisors (counting 157214130) is 1, the average is 0.0625.

Base conversion 157214130

Base System Value
2 Binary 1001010111101110010110110010
3 Ternary 101221211022020120
4 Quaternary 21113232112302
5 Quinary 310221323010
6 Senary 23333351110
8 Octal 1127562662
10 Decimal 157214130
12 Duodecimal 44798496
16 Hexadecimal 95ee5b2
20 Vigesimal 292bf6a
36 Base36 2lln76

Cryptographic Hash Functions

md5 0243c7655377254ad83e4c7a5ec351ce
sha1 3e415893e9554b151fe01a8764711c862792f76d
sha256 d021b7bb2eae3f4e5b28aa4c5d7f5924e2f005a679d487d2a453c9b10f4bc8bb
sha512 ac7730fec4a290002cd54e98238b5e28a1a5658111728b493b029c88b129764ee905fbf8c243de2b44ea99899d532e12c14a44035bcf8f4f4a67dbc789b4e6c5
ripemd-160 b7b6b2c2b349196616c6da0184f615a2446368ba

157214130 as geometric shapes

Circle

Radius = n
Diameter 314428260
Circumference 987805511.69702
Area 7.7648492065326E+16

Sphere

Radius = n
Volume 1.6276586834483E+25
Surface area 3.105939682613E+17
Circumference 987805511.69702

Square

Length = n
Perimeter 628856520
Area 24716282671656900
Diagonal 222334354.84269

Cube

Length = n
Surface area 148297696029941400
Volume 3.8857488770586E+24
Space diagonal 272302860.82774

Equilateral Triangle

Length = n
Perimeter 471642390
Area 1.0702464340386E+16
Altitude 136151430.41387

Triangular Pyramid

Length = n
Surface area 1.0702464340386E+16
Volume 4.5793989682603E+23
Height 74111451.614229