155464080 (number)

155464080 is an even 9-digits composite number following 155464079 and preceding 155464081. In scientific notation, it is written as 1.55464080 × 10^8. The sum of its digits is 33. It has a total of 7 prime factors and 40 positive divisors. There are 38776320 positive integers (up to 155464080) that are relatively prime to 155464080.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million four hundred sixty-four thousand eighty

Notation

Scientific notation 1.55464080 × 10^8
Engineering notation 1.55464080 × 10^6

Prime Factorization of 155464080

Prime Factorization 2 × 2 × 2 × 2 × 15 × 1957 × 331

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 19433010
Product of the distinct prime numbers

The prime factorization of 155464080 is 2 × 2 × 2 × 2 × 15 × 1957 × 331. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 4, 58, 94, 810, 45, 8763, 3382, 53043, 66173, 43038, 426091, 7200881, 2943010, 86907498, 19155337, 363165347, 913738687, 4084149102, 2543031651

Basic calculations (n = 155464080)

Multiplication

n×y
n×2 310928160
n×3 466392240
n×4 621856320
n×5 777320400

Division

n÷y
n÷2 77732040
n÷3 51821360
n÷3 38866020
n÷5 31092816

Exponentiation

ny
n2 24169080170246400
n3 3.7574238131136E+24
n4 5.841444362758E+32
n5 9.0813477372736E+40

Nth Root

y√n
2√n 12468.523569373
3√n 537.70410708805
4√n 111.66254326932
5√n 43.483652080745

Divisors of 155464080

1, 2, 4, 8, 15, 16, 30, 60, 120, 240, 331, 662, 1324, 1957, 2648, 3914, 4965, 5296, 7828, 9930, 15656, 19860, 29355, 31312, 39720, 58710, 79440, 117420, 234840, 469680, 647767, 1295534, 2591068, 5182136, 9716505, 10364272, 19433010, 38866020, 77732040, 155464080

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155464079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155464080 can be divided by 40 positive divisors. The sum of these divisors (counting 155464080) is 1, the average is 0.025.

Base conversion 155464080

Base System Value
2 Binary 1001010001000011000110010000
3 Ternary 101211112101121220
4 Quaternary 21101003012100
5 Quinary 304244322310
6 Senary 23232045040
8 Octal 1121030620
10 Decimal 155464080
12 Duodecimal 44093780
16 Hexadecimal 9443190
20 Vigesimal 28bd040
36 Base36 2kk4uo

Cryptographic Hash Functions

md5 7d774e292b97e89862ba0185081dc2c2
sha1 e6f0ab68def153764120301f3618811715014425
sha256 f90e08f8e8ae6959b7782365fea2a1b1919251396b35b5aa27b5db5784ada148
sha512 5709151b8c0d7fec2a6b08e596cfe9d6ba23b01ce25ea07bf20bc042754e147f729b74c8608729e673c4c70ec768a44bf152a380f45ac3284467edf386728a97
ripemd-160 4b3946feeed17b0fec0ff72ea444286b8b2701a4

155464080 as geometric shapes

Circle

Radius = n
Diameter 310928160
Circumference 976809623.25019
Area 7.5929404706869E+16

Sphere

Radius = n
Volume 1.5739060063601E+25
Surface area 3.0371761882748E+17
Circumference 976809623.25019

Square

Length = n
Perimeter 621856320
Area 24169080170246400
Diagonal 219859410.39786

Cube

Length = n
Surface area 145014481021478400
Volume 3.7574238131136E+24
Space diagonal 269271685.31195

Equilateral Triangle

Length = n
Perimeter 466392240
Area 1.0465518706768E+16
Altitude 134635842.65598

Triangular Pyramid

Length = n
Surface area 1.0465518706768E+16
Volume 4.4281664300741E+23
Height 73286470.132619