157070220 (number)

157070220 is an even 9-digits composite number following 157070219 and preceding 157070221. In scientific notation, it is written as 1.57070220 × 10^8. The sum of its digits is 24. It has a total of 6 prime factors and 48 positive divisors. There are 40063936 positive integers (up to 157070220) that are relatively prime to 157070220.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million seventy thousand two hundred twenty

Notation

Scientific notation 1.57070220 × 10^8
Engineering notation 1.57070220 × 10^6

Prime Factorization of 157070220

Prime Factorization 2 × 2 × 3 × 5 × 23 × 113819

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 78535110
Product of the distinct prime numbers

The prime factorization of 157070220 is 2 × 2 × 3 × 5 × 23 × 113819. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 3, 98, 98, 600, 124, 2075, 2795, 56186, 28016, 953847, 927138, 7883696, 2584736, 41677322, 70461582, 973439543, 765115842, 1360684433, 3167192282

Basic calculations (n = 157070220)

Multiplication

n×y
n×2 314140440
n×3 471210660
n×4 628280880
n×5 785351100

Division

n÷y
n÷2 78535110
n÷3 52356740
n÷3 39267555
n÷5 31414044

Exponentiation

ny
n2 24671054010848400
n3 3.8750878811158E+24
n4 6.086609060062E+32
n5 9.5602502411793E+40

Nth Root

y√n
2√n 12532.765855947
3√n 539.54948707495
4√n 111.9498363373
5√n 43.573131260287

Divisors of 157070220

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 113819, 227638, 341457, 455276, 569095, 682914, 1138190, 1365828, 1707285, 2276380, 2617837, 3414570, 5235674, 6829140, 7853511, 10471348, 13089185, 15707022, 26178370, 31414044, 39267555, 52356740, 78535110, 157070220

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 -157070219
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 157070220 can be divided by 48 positive divisors. The sum of these divisors (counting 157070220) is 1, the average is 0.020833333333333.

Base conversion 157070220

Base System Value
2 Binary 1001010111001011001110001100
3 Ternary 101221112222211120
4 Quaternary 21113023032030
5 Quinary 310202221340
6 Senary 23330320540
8 Octal 1127131614
10 Decimal 157070220
12 Duodecimal 44729150
16 Hexadecimal 95cb38c
20 Vigesimal 291dfb0
36 Base36 2lik5o

Cryptographic Hash Functions

md5 68c9ac8ee6ed6fab70d73b595d3a4273
sha1 a03fe03fbb9e84fa1e7fc75f99ac1a09b13ebe2e
sha256 d8208cae5a7002a75b7857c095974d4eca766bfd87d115cc4a6870ea9a026397
sha512 5e718c6d85cab7d1a090b364de70b6887229d270c6daf5d32a7e8969f85537191b6b531255d080f053ce9d406082d79291000b17527dd39f5d075fce8558a6eb
ripemd-160 c8a5eb3afa5c28f2ba726feb3b0b2b1dde50f0f7

157070220 as geometric shapes

Circle

Radius = n
Diameter 314140440
Circumference 986901298.49947
Area 7.7506402036798E+16

Sphere

Radius = n
Volume 1.6231930159104E+25
Surface area 3.1002560814719E+17
Circumference 986901298.49947

Square

Length = n
Perimeter 628280880
Area 24671054010848400
Diagonal 222130835.36893

Cube

Length = n
Surface area 148026324065090400
Volume 3.8750878811158E+24
Space diagonal 272053601.39602

Equilateral Triangle

Length = n
Perimeter 471210660
Area 1.0682879755766E+16
Altitude 136026800.69801

Triangular Pyramid

Length = n
Surface area 1.0682879755766E+16
Volume 4.5668348640514E+23
Height 74043611.789642