155047070 (number)

155047070 is an even 9-digits composite number following 155047069 and preceding 155047071. In scientific notation, it is written as 1.55047070 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 62018824 positive integers (up to 155047070) that are relatively prime to 155047070.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million forty-seven thousand seventy

Notation

Scientific notation 1.55047070 × 10^8
Engineering notation 1.55047070 × 10^6

Prime Factorization of 155047070

Prime Factorization 2 × 5 × 15504707

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 155047070
Product of the distinct prime numbers

The prime factorization of 155047070 is 2 × 5 × 15504707. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 10, 74, 72, 276, 871, 9947, 6359, 1794, 74111, 608783, 223068, 6119023, 4852359, 93818390, 89536340, 420766116, 304618219, 6449398310, 5109159084

Basic calculations (n = 155047070)

Multiplication

n×y
n×2 310094140
n×3 465141210
n×4 620188280
n×5 775235350

Division

n÷y
n÷2 77523535
n÷3 51682356.666667
n÷3 38761767.5
n÷5 31009414

Exponentiation

ny
n2 24039593915584900
n3 3.7272686006013E+24
n4 5.7790207562623E+32
n5 8.9602023572765E+40

Nth Root

y√n
2√n 12451.789831185
3√n 537.22290530943
4√n 111.58758815919
5√n 43.460299284503

Divisors of 155047070

1, 2, 5, 10, 15504707, 31009414, 77523535, 155047070

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155047069
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155047070 can be divided by 8 positive divisors. The sum of these divisors (counting 155047070) is 1, the average is 0.125.

Base conversion 155047070

Base System Value
2 Binary 1001001111011101010010011110
3 Ternary 101210202012121002
4 Quaternary 21033131102132
5 Quinary 304143001240
6 Senary 23215110302
8 Octal 1117352236
10 Decimal 155047070
12 Duodecimal 43b12392
16 Hexadecimal 93dd49e
20 Vigesimal 2890hda
36 Base36 2kb732

Cryptographic Hash Functions

md5 07b221cd614c3fb0dbd0879b113ebfb5
sha1 d2e5da15962005de678157fe6e121bb45cd1b645
sha256 858d781fa88059145fefa7adf2663006d37b9464e8bd2251dd4ff06b332d6941
sha512 a2b84f74ab4296893455a8c87f9246e2b16a09197e6b874cc95253acd387ede30876b5bbb10c85abe1efaf2bd93b9f250db366c3cd9cb669c452fe190fa773e6
ripemd-160 a90f12863078aea8ad17ec0dd81f5a83dd68289f

155047070 as geometric shapes

Circle

Radius = n
Diameter 310094140
Circumference 974189472.14524
Area 7.5522611640483E+16

Sphere

Radius = n
Volume 1.5612746204806E+25
Surface area 3.0209044656193E+17
Circumference 974189472.14524

Square

Length = n
Perimeter 620188280
Area 24039593915584900
Diagonal 219269669.20021

Cube

Length = n
Surface area 144237563493509400
Volume 3.7272686006013E+24
Space diagonal 268549402.80469

Equilateral Triangle

Length = n
Perimeter 465141210
Area 1.0409449513779E+16
Altitude 134274701.40234

Triangular Pyramid

Length = n
Surface area 1.0409449513779E+16
Volume 4.3926281713147E+23
Height 73089889.733404