155382079 (number)

155382079 is an odd 9-digits prime number following 155382078 and preceding 155382080. In scientific notation, it is written as 1.55382079 × 10^8. The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors. There are 155382078 positive integers (up to 155382079) that are relatively prime to 155382079.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million three hundred eighty-two thousand seventy-nine

Notation

Scientific notation 1.55382079 × 10^8
Engineering notation 1.55382079 × 10^6

Prime Factorization of 155382079

Prime Factorization 155382079

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 155382079
Product of the distinct prime numbers

The prime factorization of 155382079 is 155382079. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 10, 33, 47, 771, 907, 3791, 8057, 17019, 52246, 698689, 162650, 1587016, 679970, 98372986, 43855258, 25739907, 664673017, 972093038, 6429089226

Basic calculations (n = 155382079)

Multiplication

n×y
n×2 310764158
n×3 466146237
n×4 621528316
n×5 776910395

Division

n÷y
n÷2 77691039.5
n÷3 51794026.333333
n÷3 38845519.75
n÷5 31076415.8

Exponentiation

ny
n2 24143590474362241
n3 3.751481282431E+24
n4 5.8291296099372E+32
n5 9.0574227755249E+40

Nth Root

y√n
2√n 12465.234815277
3√n 537.60955142166
4√n 111.64781598973
5√n 43.479063939873

Divisors of 155382079

1, 155382079

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 155382080
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 77691040
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12465.234855389
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999871285
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155382079 can be divided by 2 positive divisors. The sum of these divisors (counting 155382079) is 155382080, the average is 77691040.

Base conversion 155382079

Base System Value
2 Binary 1001010000101111000100111111
3 Ternary 101211101020010211
4 Quaternary 21100233010333
5 Quinary 304234211304
6 Senary 23230213251
8 Octal 1120570477
10 Decimal 155382079
12 Duodecimal 44054227
16 Hexadecimal 942f13f
20 Vigesimal 28b2f3j
36 Base36 2kidkv

Cryptographic Hash Functions

md5 f9c405226a04f53ecd521a44fb5a766e
sha1 8598d2381f18ca671176534a2d0ce9c5f38c5fa4
sha256 38fbdcab17378fabec4a8980b26846cd7f9520d02dd4fbf8b61e98e63480385f
sha512 0cfb9a17601b0780f89a4c6befb4474d1e6d1856466f2688e05293de57ce09df1c4bb305522a9d4962189e24a07a57ebbf0777c2177f897472601c948ab899ba
ripemd-160 58cc91f5e399f4e36aaae2aa21fff13887dcab55

155382079 as geometric shapes

Circle

Radius = n
Diameter 310764158
Circumference 976294395.77182
Area 7.5849326465537E+16

Sphere

Radius = n
Volume 1.5714168049286E+25
Surface area 3.0339730586215E+17
Circumference 976294395.77182

Square

Length = n
Perimeter 621528316
Area 24143590474362241
Diagonal 219743443.47153

Cube

Length = n
Surface area 144861542846173446
Volume 3.751481282431E+24
Space diagonal 269129655.41368

Equilateral Triangle

Length = n
Perimeter 466146237
Area 1.0454481344683E+16
Altitude 134564827.70684

Triangular Pyramid

Length = n
Surface area 1.0454481344683E+16
Volume 4.4211630905023E+23
Height 73247814.490509