157033240 (number)

157033240 is an even 9-digits composite number following 157033239 and preceding 157033241. In scientific notation, it is written as 1.57033240 × 10^8. The sum of its digits is 25. It has a total of 7 prime factors and 64 positive divisors. There are 49690368 positive integers (up to 157033240) that are relatively prime to 157033240.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million thirty-three thousand two hundred forty

Notation

Scientific notation 1.57033240 × 10^8
Engineering notation 1.57033240 × 10^6

Prime Factorization of 157033240

Prime Factorization 2 × 2 × 2 × 35 × 13 × 7 × 6163

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 39258310
Product of the distinct prime numbers

The prime factorization of 157033240 is 2 × 2 × 2 × 35 × 13 × 7 × 6163. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 4, 8, 72, 410, 602, 1610, 4496, 39639, 72089, 995712, 846066, 333025, 4119909, 81369007, 28412426, 471782117, 90944229, 1733831515, 9089906942

Basic calculations (n = 157033240)

Multiplication

n×y
n×2 314066480
n×3 471099720
n×4 628132960
n×5 785166200

Division

n÷y
n÷2 78516620
n÷3 52344413.333333
n÷3 39258310
n÷5 31406648

Exponentiation

ny
n2 24659438464897600
n3 3.8723515187235E+24
n4 6.0808790540407E+32
n5 9.5490013990415E+40

Nth Root

y√n
2√n 12531.290436344
3√n 539.50714060918
4√n 111.94324649725
5√n 43.571079329422

Divisors of 157033240

1, 2, 4, 7, 8, 13, 14, 26, 28, 35, 52, 56, 70, 91, 104, 140, 182, 245, 280, 364, 455, 490, 728, 910, 980, 1820, 1960, 3185, 3640, 6163, 6370, 12326, 12740, 24652, 25480, 43141, 49304, 80119, 86282, 160238, 172564, 215705, 320476, 345128, 431410, 560833, 640952, 862820, 1121666, 1509935, 1725640, 2243332, 2804165, 3019870, 4486664, 5608330, 6039740, 11216660, 12079480, 19629155, 22433320, 39258310, 78516620, 157033240

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157033239
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157033240 can be divided by 64 positive divisors. The sum of these divisors (counting 157033240) is 1, the average is 0.015625.

Base conversion 157033240

Base System Value
2 Binary 1001010111000010001100011000
3 Ternary 101221111010002221
4 Quaternary 21113002030120
5 Quinary 310200030430
6 Senary 23325433424
8 Octal 1127021430
10 Decimal 157033240
12 Duodecimal 4470b874
16 Hexadecimal 95c2318
20 Vigesimal 2919320
36 Base36 2lhrmg

Cryptographic Hash Functions

md5 ba0bfae9c5dd31f7b272e104b65bcddc
sha1 d2ebf528ab4b7daa85731aeae2bfb8f3347387ce
sha256 1675684baed942010229e04ae738cc48f2043c16ba2ca2500fde4372acae46d1
sha512 746112834318967de28253c185d5c835df915af4c0d0cda89ef912c9ff9952c53db9f54671908ddf356a4a7dcce09583fc4c9607f4f891064165a5df1d6d2129
ripemd-160 195045d89ba63ae00d9b22c1cd6f63620a4bde75

157033240 as geometric shapes

Circle

Radius = n
Diameter 314066480
Circumference 986668946.30681
Area 7.7469910722972E+16

Sphere

Radius = n
Volume 1.6220468111119E+25
Surface area 3.0987964289189E+17
Circumference 986668946.30681

Square

Length = n
Perimeter 628132960
Area 24659438464897600
Diagonal 222078537.75139

Cube

Length = n
Surface area 147956630789385600
Volume 3.8723515187235E+24
Space diagonal 271989550.15716

Equilateral Triangle

Length = n
Perimeter 471099720
Area 1.067785007683E+16
Altitude 135994775.07858

Triangular Pyramid

Length = n
Surface area 1.067785007683E+16
Volume 4.5636100300457E+23
Height 74026179.250463