155116460 (number)

155116460 is an even 9-digits composite number following 155116459 and preceding 155116461. In scientific notation, it is written as 1.55116460 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 62046576 positive integers (up to 155116460) that are relatively prime to 155116460.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.55116460 × 10^8
Engineering notation 1.55116460 × 10^6

Prime Factorization of 155116460

Prime Factorization 2 × 2 × 5 × 7755823

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77558230
Product of the distinct prime numbers

The prime factorization of 155116460 is 2 × 2 × 5 × 7755823. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 46, 17, 593, 528, 4638, 3985, 73094, 20239, 320874, 175199, 4893449, 7305982, 34952597, 28216781, 83833288, 560239899, 1650505874, 7285337424

Basic calculations (n = 155116460)

Multiplication

n×y
n×2 310232920
n×3 465349380
n×4 620465840
n×5 775582300

Division

n÷y
n÷2 77558230
n÷3 51705486.666667
n÷3 38779115
n÷5 31023292

Exponentiation

ny
n2 24061116162931600
n3 3.7322751628427E+24
n4 5.7893731100609E+32
n5 8.9802706245183E+40

Nth Root

y√n
2√n 12454.575865922
3√n 537.30303654022
4√n 111.60007108386
5√n 43.464188645908

Divisors of 155116460

1, 2, 4, 5, 10, 20, 7755823, 15511646, 31023292, 38779115, 77558230, 155116460

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155116459
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155116460 can be divided by 12 positive divisors. The sum of these divisors (counting 155116460) is 1, the average is 0.083333333333333.

Base conversion 155116460

Base System Value
2 Binary 1001001111101110001110101100
3 Ternary 101210212201210002
4 Quaternary 21033232032230
5 Quinary 304202211320
6 Senary 23220403432
8 Octal 1117561654
10 Decimal 155116460
12 Duodecimal 43b46578
16 Hexadecimal 93ee3ac
20 Vigesimal 2899b30
36 Base36 2kcomk

Cryptographic Hash Functions

md5 29d79f836e3c229046b3988167f01349
sha1 7bf7f86ee9e75f000e98442d47729638604aac8f
sha256 d3470fd6cdfe94ef73765170d9347aca8d5540c8d6606cc0ba5084e35227e580
sha512 e6ee925151dd86dec2f92bcf8171a6602993ef6f41abb2f8cd0ff6d9ca9e5f03f4ca2c3b22e1fdc03a2683362ffdcf1264ca7f1dcdb8575b953b860aefea1c36
ripemd-160 961c5a1dcde283755c8b95d7ac9fc13b3fd3970a

155116460 as geometric shapes

Circle

Radius = n
Diameter 310232920
Circumference 974625462.37371
Area 7.5590225774637E+16

Sphere

Radius = n
Volume 1.5633717643683E+25
Surface area 3.0236090309855E+17
Circumference 974625462.37371

Square

Length = n
Perimeter 620465840
Area 24061116162931600
Diagonal 219367801.4793

Cube

Length = n
Surface area 144366696977589600
Volume 3.7322751628427E+24
Space diagonal 268669589.81023

Equilateral Triangle

Length = n
Perimeter 465349380
Area 1.0418768920254E+16
Altitude 134334794.90511

Triangular Pyramid

Length = n
Surface area 1.0418768920254E+16
Volume 4.3985284615004E+23
Height 73122600.493101