157480345 (number)

157480345 is an odd 9-digits composite number following 157480344 and preceding 157480346. In scientific notation, it is written as 1.57480345 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 32 positive divisors. There are 110937600 positive integers (up to 157480345) that are relatively prime to 157480345.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred eighty thousand three hundred forty-five

Notation

Scientific notation 1.57480345 × 10^8
Engineering notation 1.57480345 × 10^6

Prime Factorization of 157480345

Prime Factorization 5 × 11 × 643 × 61 × 73

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 157480345
Product of the distinct prime numbers

The prime factorization of 157480345 is 5 × 11 × 643 × 61 × 73. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 21, 75, 16, 783, 8972, 4139, 57752, 55479, 195984, 776802, 3982050, 7069000, 15311291, 30934754, 840329090, 255855264, 7280170343, 1744640920

Basic calculations (n = 157480345)

Multiplication

n×y
n×2 314960690
n×3 472441035
n×4 629921380
n×5 787401725

Division

n÷y
n÷2 78740172.5
n÷3 52493448.333333
n÷3 39370086.25
n÷5 31496069

Exponentiation

ny
n2 24800059061319025
n3 3.9055218569969E+24
n4 6.1504292944491E+32
n5 9.6857172718795E+40

Nth Root

y√n
2√n 12549.117299635
3√n 540.01868362424
4√n 112.02284275823
5√n 43.595862233862

Divisors of 157480345

1, 5, 11, 55, 61, 73, 305, 365, 643, 671, 803, 3215, 3355, 4015, 4453, 7073, 22265, 35365, 39223, 46939, 48983, 196115, 234695, 244915, 431453, 516329, 2157265, 2581645, 2863279, 14316395, 31496069, 157480345

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 -157480344
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 157480345 can be divided by 32 positive divisors. The sum of these divisors (counting 157480345) is 1, the average is 0.03125.

Base conversion 157480345

Base System Value
2 Binary 1001011000101111010110011001
3 Ternary 101222022211102101
4 Quaternary 21120233112121
5 Quinary 310303332340
6 Senary 23343203401
8 Octal 1130572631
10 Decimal 157480345
12 Duodecimal 448a6561
16 Hexadecimal 962f599
20 Vigesimal 29450h5
36 Base36 2lrcm1

Cryptographic Hash Functions

md5 51bb3600de072054b5840fa863ff52aa
sha1 3f880842c5b037d04120571c82f3a65f3ba36da6
sha256 c928a5e6d00414ef2296e669971db51da35c7dd73ec3427bdc198e0ab8cd1a39
sha512 a207f5ecf69f7bc78402ab51074a51506fe62e5635e173459a0b643c857a0adc5ad9a772fffb16b6879ba71253bf0aaaea3443c2e55c0648880ab782570139fd
ripemd-160 8ad6cafafd3140d5d4dd82420a90531ebf28002c

157480345 as geometric shapes

Circle

Radius = n
Diameter 314960690
Circumference 989478189.87357
Area 7.7911683355633E+16

Sphere

Radius = n
Volume 1.6359411699168E+25
Surface area 3.1164673342253E+17
Circumference 989478189.87357

Square

Length = n
Perimeter 629921380
Area 24800059061319025
Diagonal 222710839.70619

Cube

Length = n
Surface area 148800354367914150
Volume 3.9055218569969E+24
Space diagonal 272763958.73348

Equilateral Triangle

Length = n
Perimeter 472441035
Area 1.0738740581228E+16
Altitude 136381979.36674

Triangular Pyramid

Length = n
Surface area 1.0738740581228E+16
Volume 4.6027016485913E+23
Height 74236946.568731