157333490 (number)

157333490 is an even 9-digits composite number following 157333489 and preceding 157333491. In scientific notation, it is written as 1.57333490 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 59621040 positive integers (up to 157333490) that are relatively prime to 157333490.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million three hundred thirty-three thousand four hundred ninety

Notation

Scientific notation 1.57333490 × 10^8
Engineering notation 1.57333490 × 10^6

Prime Factorization of 157333490

Prime Factorization 2 × 5 × 19 × 828071

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157333490
Product of the distinct prime numbers

The prime factorization of 157333490 is 2 × 5 × 19 × 828071. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157333490)

Multiplication

n×y
n×2 314666980
n×3 472000470
n×4 629333960
n×5 786667450

Division

n÷y
n÷2 78666745
n÷3 52444496.666667
n÷3 39333372.5
n÷5 31466698

Exponentiation

ny
n2 24753827075580100
n3 3.8946060046575E+24
n4 6.1275195488772E+32
n5 9.6406403566808E+40

Nth Root

y√n
2√n 12543.264726538
3√n 539.8507703781
4√n 111.99671748108
5√n 43.587728317459

Divisors of 157333490

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157333489
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157333490 can be divided by 16 positive divisors. The sum of these divisors (counting 157333490) is 1, the average is 0.0625.

Base conversion 157333490

Base System Value
2 Binary 1001011000001011011111110010
3 Ternary 101222001100222022
4 Quaternary 21120023133302
5 Quinary 310234132430
6 Senary 23340111442
8 Octal 1130133762
10 Decimal 157333490
12 Duodecimal 44835582
16 Hexadecimal 960b7f2
20 Vigesimal 2936dea
36 Base36 2lo7aq

Cryptographic Hash Functions

md5 7ae4752c875c447638c5aa3d10ed818c
sha1 c0c7fb8f6a56df86cee065cbbd7e977e6c97daab
sha256 2dd9ed54acb267bf92044285964ea4c4d74adb9afe1f5bfb0aeb4c794dee1dbb
sha512 ad27d158ce0190a0d98d756aba32d45bb150ed990c2d77d83ca0b7d6f9a525dbf7b2d1327047a0bd1a169aba979353abba84a1310b43aa7ca03ea1f97ad71356
ripemd-160 2254491dd4613735f45d0d3afa63c7545126f74c

157333490 as geometric shapes

Circle

Radius = n
Diameter 314666980
Circumference 988555472.69529
Area 7.7766441288875E+16

Sphere

Radius = n
Volume 1.6313687483812E+25
Surface area 3.110657651555E+17
Circumference 988555472.69529

Square

Length = n
Perimeter 629333960
Area 24753827075580100
Diagonal 222503155.37349

Cube

Length = n
Surface area 148522962453480600
Volume 3.8946060046575E+24
Space diagonal 272509598.41213

Equilateral Triangle

Length = n
Perimeter 472000470
Area 1.071872154417E+16
Altitude 136254799.20606

Triangular Pyramid

Length = n
Surface area 1.071872154417E+16
Volume 4.5898371932386E+23
Height 74167718.457831