157499146 (number)

157499146 is an even 9-digits composite number following 157499145 and preceding 157499147. In scientific notation, it is written as 1.57499146 × 10^8. The sum of its digits is 46. It has a total of 5 prime factors and 32 positive divisors. There are 65869440 positive integers (up to 157499146) that are relatively prime to 157499146.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred ninety-nine thousand one hundred forty-six

Notation

Scientific notation 1.57499146 × 10^8
Engineering notation 1.57499146 × 10^6

Prime Factorization of 157499146

Prime Factorization 2 × 7 × 53 × 911 × 233

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 157499146
Product of the distinct prime numbers

The prime factorization of 157499146 is 2 × 7 × 53 × 911 × 233. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 93, 79, 167, 542, 7819, 2282, 54438, 75928, 792264, 140367, 2757973, 326375, 90868259, 95918338, 509261711, 64652640, 5912007198, 5923675139

Basic calculations (n = 157499146)

Multiplication

n×y
n×2 314998292
n×3 472497438
n×4 629996584
n×5 787495730

Division

n÷y
n÷2 78749573
n÷3 52499715.333333
n÷3 39374786.5
n÷5 31499829.2

Exponentiation

ny
n2 24805980990729316
n3 3.9069208217321E+24
n4 6.1533669291242E+32
n5 9.6915003636171E+40

Nth Root

y√n
2√n 12549.866373791
3√n 540.04017305151
4√n 112.02618610749
5√n 43.596903134131

Divisors of 157499146

1, 2, 7, 14, 53, 106, 233, 371, 466, 742, 911, 1631, 1822, 3262, 6377, 12349, 12754, 24698, 48283, 86443, 96566, 172886, 212263, 337981, 424526, 675962, 1485841, 2971682, 11249939, 22499878, 78749573, 157499146

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157499145
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157499146 can be divided by 32 positive divisors. The sum of these divisors (counting 157499146) is 1, the average is 0.03125.

Base conversion 157499146

Base System Value
2 Binary 1001011000110011111100001010
3 Ternary 101222100210012201
4 Quaternary 21120303330022
5 Quinary 310304433041
6 Senary 23343430414
8 Octal 1130637412
10 Decimal 157499146
12 Duodecimal 448b540a
16 Hexadecimal 9633f0a
20 Vigesimal 29477h6
36 Base36 2lrr4a

Cryptographic Hash Functions

md5 bdde21b13f03adf03f0a4df404040871
sha1 7c2441316f4aa1d721cd412c59e342f6b77e8cc4
sha256 a3bc79d498ff29c1a9dcd67bd7a7d3333c6bddd9b73290fe0727f405dad1685e
sha512 b47aad90fe926cca1d7cf822598c3e4a869601d0032bd7a39b419872430c61edd2144fedf0f5f7c46b8eb1bbba9f04028478df8e609322c5b51077feae17d7b8
ripemd-160 5c2c119e861c54c6e5cb09ee6d93cd9e259f044c

157499146 as geometric shapes

Circle

Radius = n
Diameter 314998292
Circumference 989596320.04053
Area 7.7930287645563E+16

Sphere

Radius = n
Volume 1.6365271668947E+25
Surface area 3.1172115058225E+17
Circumference 989596320.04053

Square

Length = n
Perimeter 629996584
Area 24805980990729316
Diagonal 222737428.33538

Cube

Length = n
Surface area 148835885944375896
Volume 3.9069208217321E+24
Space diagonal 272796523.02071

Equilateral Triangle

Length = n
Perimeter 472497438
Area 1.0741304851883E+16
Altitude 136398261.51035

Triangular Pyramid

Length = n
Surface area 1.0741304851883E+16
Volume 4.6043503443428E+23
Height 74245809.445127