157064388 (number)

157064388 is an even 9-digits composite number following 157064387 and preceding 157064389. In scientific notation, it is written as 1.57064388 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 48142080 positive integers (up to 157064388) that are relatively prime to 157064388.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million sixty-four thousand three hundred eighty-eight

Notation

Scientific notation 1.57064388 × 10^8
Engineering notation 1.57064388 × 10^6

Prime Factorization of 157064388

Prime Factorization 2 × 2 × 3 × 13 × 281 × 3583

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 78532194
Product of the distinct prime numbers

The prime factorization of 157064388 is 2 × 2 × 3 × 13 × 281 × 3583. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157064388)

Multiplication

n×y
n×2 314128776
n×3 471193164
n×4 628257552
n×5 785321940

Division

n÷y
n÷2 78532194
n÷3 52354796
n÷3 39266097
n÷5 31412877.6

Exponentiation

ny
n2 24669221977814544
n3 3.8746562523816E+24
n4 6.0857051299069E+32
n5 9.5584755177728E+40

Nth Root

y√n
2√n 12532.533183678
3√n 539.54280918792
4√n 111.94879715155
5√n 43.572807682367

Divisors of 157064388

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 -157064387
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 157064388 can be divided by 48 positive divisors. The sum of these divisors (counting 157064388) is 1, the average is 0.020833333333333.

Base conversion 157064388

Base System Value
2 Binary 1001010111001001110011000100
3 Ternary 101221112200211120
4 Quaternary 21113021303010
5 Quinary 310202030023
6 Senary 23330233540
8 Octal 1127116304
10 Decimal 157064388
12 Duodecimal 447258b0
16 Hexadecimal 95c9cc4
20 Vigesimal 291d0j8
36 Base36 2lifno

Cryptographic Hash Functions

md5 35b6ee5300cc52bf6ce56de6f4460d63
sha1 dae025cbe3a0a56c5b4652b66c57330a4f459de0
sha256 49e765a89d84fedb95668722256436a571ad2d2a678d356af628734d986141c1
sha512 7294aeaa5d31e3c2a2f7a3a320c8a4756938cc6af90680868b12fc2b1462b7ab4583cfc7422cf2896ace48f4fbe70d1bd6b4000db955d7a0462b2d7c01783bac
ripemd-160 78d7e6f536a6a298503158c3ab762e2a3ff1558a

157064388 as geometric shapes

Circle

Radius = n
Diameter 314128776
Circumference 986864654.96275
Area 7.7500646535278E+16

Sphere

Radius = n
Volume 1.623012215689E+25
Surface area 3.1000258614111E+17
Circumference 986864654.96275

Square

Length = n
Perimeter 628257552
Area 24669221977814544
Diagonal 222122587.67543

Cube

Length = n
Surface area 148015331866887264
Volume 3.8746562523816E+24
Space diagonal 272043500.07571

Equilateral Triangle

Length = n
Perimeter 471193164
Area 1.0682086462192E+16
Altitude 136021750.03786

Triangular Pyramid

Length = n
Surface area 1.0682086462192E+16
Volume 4.5663261847098E+23
Height 74040862.558477