157064220 (number)

157064220 is an even 9-digits composite number following 157064219 and preceding 157064221. In scientific notation, it is written as 1.57064220 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 41375232 positive integers (up to 157064220) that are relatively prime to 157064220.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million sixty-four thousand two hundred twenty

Notation

Scientific notation 1.57064220 × 10^8
Engineering notation 1.57064220 × 10^6

Prime Factorization of 157064220

Prime Factorization 2 × 2 × 9 × 83 × 5 × 10513

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 78532110
Product of the distinct prime numbers

The prime factorization of 157064220 is 2 × 2 × 9 × 83 × 5 × 10513. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157064220)

Multiplication

n×y
n×2 314128440
n×3 471192660
n×4 628256880
n×5 785321100

Division

n÷y
n÷2 78532110
n÷3 52354740
n÷3 39266055
n÷5 31412844

Exponentiation

ny
n2 24669169204208400
n3 3.874643819107E+24
n4 6.0856790922586E+32
n5 9.5584243979591E+40

Nth Root

y√n
2√n 12532.526481121
3√n 539.54261681835
4√n 111.94876721573
5√n 43.57279836105

Divisors of 157064220

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 -157064219
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 157064220 can be divided by 48 positive divisors. The sum of these divisors (counting 157064220) is 1, the average is 0.020833333333333.

Base conversion 157064220

Base System Value
2 Binary 1001010111001001110000011100
3 Ternary 101221112200121100
4 Quaternary 21113021300130
5 Quinary 310202023340
6 Senary 23330233100
8 Octal 1127116034
10 Decimal 157064220
12 Duodecimal 44725790
16 Hexadecimal 95c9c1c
20 Vigesimal 291d0b0
36 Base36 2lifj0

Cryptographic Hash Functions

md5 1474a17b8a6e317d422df9b3f6a2522f
sha1 b478b459c30a8f1a1515b144a1f9c085bc3e5788
sha256 fa393921b27ec119d0afee1476a1d9ca9995760aff3e6dc4b699fa7f2d0aa11a
sha512 89340d278c75bb8d100db36a5ae127a67700997336b79788e23bb3cc10bbb0f613391a4cb60770f0b4d5bf4443fed053bfc5590d9acca27048155e7945c75443
ripemd-160 d34f1136810c1338dead8841f0a1a5372ba651cc

157064220 as geometric shapes

Circle

Radius = n
Diameter 314128440
Circumference 986863599.38762
Area 7.7500480742105E+16

Sphere

Radius = n
Volume 1.6230070076512E+25
Surface area 3.1000192296842E+17
Circumference 986863599.38762

Square

Length = n
Perimeter 628256880
Area 24669169204208400
Diagonal 222122350.08755

Cube

Length = n
Surface area 148015015225250400
Volume 3.874643819107E+24
Space diagonal 272043209.09118

Equilateral Triangle

Length = n
Perimeter 471192660
Area 1.0682063610551E+16
Altitude 136021604.54559

Triangular Pyramid

Length = n
Surface area 1.0682063610551E+16
Volume 4.5663115319552E+23
Height 74040783.362517