157030380 (number)

157030380 is an even 9-digits composite number following 157030379 and preceding 157030381. In scientific notation, it is written as 1.57030380 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 38651904 positive integers (up to 157030380) that are relatively prime to 157030380.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million thirty thousand three hundred eighty

Notation

Scientific notation 1.57030380 × 10^8
Engineering notation 1.57030380 × 10^6

Prime Factorization of 157030380

Prime Factorization 2 × 2 × 15 × 3 × 39 × 22369

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 78515190
Product of the distinct prime numbers

The prime factorization of 157030380 is 2 × 2 × 15 × 3 × 39 × 22369. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 3, 45, 72, 574, 742, 730, 6526, 53288, 61252, 205153, 571713, 6285515, 3256036, 33780440, 61576915, 502481276, 172499383, 8432518240, 5455351713

Basic calculations (n = 157030380)

Multiplication

n×y
n×2 314060760
n×3 471091140
n×4 628121520
n×5 785151900

Division

n÷y
n÷2 78515190
n÷3 52343460
n÷3 39257595
n÷5 31406076

Exponentiation

ny
n2 24658540242944400
n3 3.8721399445949E+24
n4 6.0804360691291E+32
n5 9.5481318650105E+40

Nth Root

y√n
2√n 12531.176321479
3√n 539.50386529458
4√n 111.94273679645
5√n 43.570920618827

Divisors of 157030380

1, 2, 3, 4, 6, 12, 15, 30, 39, 45, 60, 78, 90, 117, 156, 180, 234, 468, 585, 1170, 1755, 2340, 3510, 7020, 22369, 44738, 67107, 89476, 134214, 268428, 335535, 671070, 872391, 1006605, 1342140, 1744782, 2013210, 2617173, 3489564, 4026420, 5234346, 10468692, 13085865, 26171730, 39257595, 52343460, 78515190, 157030380

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157030379
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157030380 can be divided by 48 positive divisors. The sum of these divisors (counting 157030380) is 1, the average is 0.020833333333333.

Base conversion 157030380

Base System Value
2 Binary 1001010111000001011111101100
3 Ternary 101221110222012000
4 Quaternary 21113001133230
5 Quinary 310144433010
6 Senary 23325412300
8 Octal 1127013754
10 Decimal 157030380
12 Duodecimal 4470a090
16 Hexadecimal 95c17ec
20 Vigesimal 2918fj0
36 Base36 2lhpf0

Cryptographic Hash Functions

md5 d07df2d42ad22a9447a5a1e0ac0e2d07
sha1 d92a719ace0d875c7b103b3592ad722c4888f9dd
sha256 0f944c5ee7b6c12e92807657f95028383e2483ad09829f7c1e75df17ab04228f
sha512 6634d133288e5640a25d729b76e10ac148289fc4026fbc38f48404e7652f7e61bef41be3a3a5d25309105540a62390e5164eb4c45db820144a544ad09ace1d9d
ripemd-160 b94549305be72932459b9492d2546500cd3b7ac2

157030380 as geometric shapes

Circle

Radius = n
Diameter 314060760
Circumference 986650976.39683
Area 7.7467088875482E+16

Sphere

Radius = n
Volume 1.6219581871481E+25
Surface area 3.0986835550193E+17
Circumference 986650976.39683

Square

Length = n
Perimeter 628121520
Area 24658540242944400
Diagonal 222074493.1006

Cube

Length = n
Surface area 147951241457666400
Volume 3.8721399445949E+24
Space diagonal 271984596.49185

Equilateral Triangle

Length = n
Perimeter 471091140
Area 1.0677461135315E+16
Altitude 135992298.24592

Triangular Pyramid

Length = n
Surface area 1.0677461135315E+16
Volume 4.5633606875439E+23
Height 74024831.033534