155289330 (number)

155289330 is an even 9-digits composite number following 155289329 and preceding 155289331. In scientific notation, it is written as 1.55289330 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 64 positive divisors. There are 33929280 positive integers (up to 155289330) that are relatively prime to 155289330.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.55289330 × 10^8
Engineering notation 1.55289330 × 10^6

Prime Factorization of 155289330

Prime Factorization 2 × 9 × 35 × 7 × 23 × 1531

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 155289330
Product of the distinct prime numbers

The prime factorization of 155289330 is 2 × 9 × 35 × 7 × 23 × 1531. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 1, 1, 95, 594, 384, 7436, 6806, 70700, 76683, 928164, 873179, 4353783, 7626485, 69008945, 29304513, 847454874, 445400840, 7343839566, 1245470597

Basic calculations (n = 155289330)

Multiplication

n×y
n×2 310578660
n×3 465867990
n×4 621157320
n×5 776446650

Division

n÷y
n÷2 77644665
n÷3 51763110
n÷3 38822332.5
n÷5 31057866

Exponentiation

ny
n2 24114776011848900
n3 3.7447674099801E+24
n4 5.8152242210164E+32
n5 9.0304227308141E+40

Nth Root

y√n
2√n 12461.513952967
3√n 537.50256209343
4√n 111.63115135556
5√n 43.473872089023

Divisors of 155289330

1, 2, 7, 9, 14, 18, 23, 35, 46, 63, 70, 126, 161, 207, 245, 315, 322, 414, 490, 630, 805, 1449, 1531, 1610, 2205, 2898, 3062, 4410, 5635, 7245, 10717, 11270, 13779, 14490, 21434, 27558, 35213, 50715, 53585, 70426, 96453, 101430, 107170, 192906, 246491, 316917, 375095, 482265, 492982, 633834, 750190, 964530, 1232455, 2218419, 2464910, 3375855, 4436838, 6751710, 8627185, 11092095, 17254370, 22184190, 77644665, 155289330

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155289329
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155289330 can be divided by 64 positive divisors. The sum of these divisors (counting 155289330) is 1, the average is 0.015625.

Base conversion 155289330

Base System Value
2 Binary 1001010000011000011011110010
3 Ternary 101211012111220200
4 Quaternary 21100120123302
5 Quinary 304223224310
6 Senary 23224220030
8 Octal 1120303362
10 Decimal 155289330
12 Duodecimal 4400a616
16 Hexadecimal 94186f2
20 Vigesimal 28ab36a
36 Base36 2kge0i

Cryptographic Hash Functions

md5 0dc022d494d781e9c90b251c05f4fe76
sha1 5feeea1f5a6427ca341efe181b42ed73f59638e5
sha256 982fcba4d1373ac7c8764a6ecef8981f4dd610be7d203dfc551a8c33c639c275
sha512 fc4e7cf95bb1a2f2bd12f97e102b6a4341c730fa85122b425a68c1fe6f196d07e7b533d9904e8614ce7ed0955f50feb316209df8c7ea9b7a88cb9b917bb472da
ripemd-160 cddc1047d3b8c2cb1b208c6800404f863c9f5376

155289330 as geometric shapes

Circle

Radius = n
Diameter 310578660
Circumference 975711636.61776
Area 7.5758803161788E+16

Sphere

Radius = n
Volume 1.5686045046128E+25
Surface area 3.0303521264715E+17
Circumference 975711636.61776

Square

Length = n
Perimeter 621157320
Area 24114776011848900
Diagonal 219612276.57783

Cube

Length = n
Surface area 144688656071093400
Volume 3.7447674099801E+24
Space diagonal 268969009.43333

Equilateral Triangle

Length = n
Perimeter 465867990
Area 1.0442004316416E+16
Altitude 134484504.71666

Triangular Pyramid

Length = n
Surface area 1.0442004316416E+16
Volume 4.4132507159388E+23
Height 73204092.19261