155514372 (number)

155514372 is an even 9-digits composite number following 155514371 and preceding 155514373. In scientific notation, it is written as 1.55514372 × 10^8. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 47850528 positive integers (up to 155514372) that are relatively prime to 155514372.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million five hundred fourteen thousand three hundred seventy-two

Notation

Scientific notation 1.55514372 × 10^8
Engineering notation 1.55514372 × 10^6

Prime Factorization of 155514372

Prime Factorization 2 × 2 × 3 × 13 × 996887

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 77757186
Product of the distinct prime numbers

The prime factorization of 155514372 is 2 × 2 × 3 × 13 × 996887. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 10, 89, 37, 60, 971, 344, 4509, 88167, 15534, 437572, 189610, 9438995, 8518589, 33948218, 84503714, 807845475, 361255313, 675088970, 2995153015

Basic calculations (n = 155514372)

Multiplication

n×y
n×2 311028744
n×3 466543116
n×4 622057488
n×5 777571860

Division

n÷y
n÷2 77757186
n÷3 51838124
n÷3 38878593
n÷5 31102874.4

Exponentiation

ny
n2 24184719898554384
n3 3.7610715270196E+24
n4 5.8490067657153E+32
n5 9.0960461399397E+40

Nth Root

y√n
2√n 12470.540164724
3√n 537.76208253692
4√n 111.6715727691
5√n 43.486465073826

Divisors of 155514372

1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 996887, 1993774, 2990661, 3987548, 5981322, 11962644, 12959531, 25919062, 38878593, 51838124, 77757186, 155514372

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155514371
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155514372 can be divided by 24 positive divisors. The sum of these divisors (counting 155514372) is 1, the average is 0.041666666666667.

Base conversion 155514372

Base System Value
2 Binary 1001010001001111011000000100
3 Ternary 101211121221121120
4 Quaternary 21101033120010
5 Quinary 304302424442
6 Senary 23233113540
8 Octal 1121173004
10 Decimal 155514372
12 Duodecimal 440b88b0
16 Hexadecimal 944f604
20 Vigesimal 28bj5ic
36 Base36 2kl7no

Cryptographic Hash Functions

md5 b2c7370b055d416c6bd324d47dcbf75b
sha1 4f09a976e004b03d33a056b33b1b3ae5165f7dfa
sha256 ee5130bf71cc2218f7012049b8339384fac6ac3500f079a36dc94055d6e4e458
sha512 03d7e6e91962f801b4b193649e722999639883381d53a6fb1667ab58a93cead874014538e745161fa433bbc5bb6d7b916c7991a38fcc64ee6bfd17b079a03e2f
ripemd-160 272e657f2fef915b970d71812584ae09969cda9d

155514372 as geometric shapes

Circle

Radius = n
Diameter 311028744
Circumference 977125617.20566
Area 7.5978538362425E+16

Sphere

Radius = n
Volume 1.5754339571881E+25
Surface area 3.039141534497E+17
Circumference 977125617.20566

Square

Length = n
Perimeter 622057488
Area 24184719898554384
Diagonal 219930534.02633

Cube

Length = n
Surface area 145108319391326304
Volume 3.7610715270196E+24
Space diagonal 269358793.61117

Equilateral Triangle

Length = n
Perimeter 466543116
Area 1.047229090778E+16
Altitude 134679396.80558

Triangular Pyramid

Length = n
Surface area 1.047229090778E+16
Volume 4.4324653021387E+23
Height 73310178.008778