155116087 (number)

155116087 is an odd 9-digits composite number following 155116086 and preceding 155116088. In scientific notation, it is written as 1.55116087 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 132864000 positive integers (up to 155116087) that are relatively prime to 155116087.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million one hundred sixteen thousand eighty-seven

Notation

Scientific notation 1.55116087 × 10^8
Engineering notation 1.55116087 × 10^6

Prime Factorization of 155116087

Prime Factorization 7 × 13841 × 1601

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 155116087
Product of the distinct prime numbers

The prime factorization of 155116087 is 7 × 13841 × 1601. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 4, 97, 95, 537, 491, 5422, 6067, 19407, 37548, 436342, 684730, 4237379, 6592686, 78510614, 5033099, 628374272, 732991182, 8498488371, 6199953500

Basic calculations (n = 155116087)

Multiplication

n×y
n×2 310232174
n×3 465348261
n×4 620464348
n×5 775580435

Division

n÷y
n÷2 77558043.5
n÷3 51705362.333333
n÷3 38779021.75
n÷5 31023217.4

Exponentiation

ny
n2 24061000446191569
n3 3.7322482385185E+24
n4 5.7893174247163E+32
n5 8.9801626532291E+40

Nth Root

y√n
2√n 12454.560891497
3√n 537.30260586554
4√n 111.60000399416
5√n 43.4641677427

Divisors of 155116087

1, 7, 1601, 11207, 13841, 96887, 22159441, 155116087

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 -155116086
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 155116087 can be divided by 8 positive divisors. The sum of these divisors (counting 155116087) is 1, the average is 0.125.

Base conversion 155116087

Base System Value
2 Binary 1001001111101110001000110111
3 Ternary 101210212201021021
4 Quaternary 21033232020313
5 Quinary 304202203322
6 Senary 23220402011
8 Octal 1117561067
10 Decimal 155116087
12 Duodecimal 43b46307
16 Hexadecimal 93ee237
20 Vigesimal 2899a47
36 Base36 2kcoc7

Cryptographic Hash Functions

md5 b0cb69089703a03953cf0da3f6510de4
sha1 2bb5ccea8f30a692f9398e3b5713855d29e34206
sha256 654c42f11b19be4c2a592b86539b7e1bb1d322adb9329eb318b9065ae0a09a09
sha512 b216e8f6c82c2e027b632ae9087cd74b3b054f04018c7f3df356a0129a0ec8763b70e0c98010526173a8658f6f939bf65e5c90133f53da5fd86d5dbe3cd0de14
ripemd-160 3678b8c23d9c63bc3eb9f622aa44b7edf74c28c4

155116087 as geometric shapes

Circle

Radius = n
Diameter 310232174
Circumference 974623118.74559
Area 7.5589862239776E+16

Sphere

Radius = n
Volume 1.5633604863338E+25
Surface area 3.023594489591E+17
Circumference 974623118.74559

Square

Length = n
Perimeter 620464348
Area 24061000446191569
Diagonal 219367273.97764

Cube

Length = n
Surface area 144366002677149414
Volume 3.7322482385185E+24
Space diagonal 268668943.75527

Equilateral Triangle

Length = n
Perimeter 465348261
Area 1.0418718813435E+16
Altitude 134334471.87764

Triangular Pyramid

Length = n
Surface area 1.0418718813435E+16
Volume 4.39849673088E+23
Height 73122424.659215