155024142 (number)

155024142 is an even 9-digits composite number following 155024141 and preceding 155024143. In scientific notation, it is written as 1.55024142 × 10^8. The sum of its digits is 24. It has a total of 6 prime factors and 64 positive divisors. There are 39969216 positive integers (up to 155024142) that are relatively prime to 155024142.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million twenty-four thousand one hundred forty-two

Notation

Scientific notation 1.55024142 × 10^8
Engineering notation 1.55024142 × 10^6

Prime Factorization of 155024142

Prime Factorization 2 × 3 × 7 × 91 × 47 × 863

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 155024142
Product of the distinct prime numbers

The prime factorization of 155024142 is 2 × 3 × 7 × 91 × 47 × 863. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 3, 59, 44, 106, 780, 4554, 8798, 90129, 87190, 151242, 831492, 8530724, 497457, 34156210, 91035489, 849675585, 686905646, 9751198658, 8022786767

Basic calculations (n = 155024142)

Multiplication

n×y
n×2 310048284
n×3 465072426
n×4 620096568
n×5 775120710

Division

n÷y
n÷2 77512071
n÷3 51674714
n÷3 38756035.5
n÷5 31004828.4

Exponentiation

ny
n2 24032484602836164
n3 3.7256153056829E+24
n4 5.7756031618556E+32
n5 8.9535792469915E+40

Nth Root

y√n
2√n 12450.86912629
3√n 537.19642291287
4√n 111.58346260217
5√n 43.459013846876

Divisors of 155024142

1, 2, 3, 6, 7, 14, 21, 42, 47, 91, 94, 141, 182, 273, 282, 329, 546, 637, 658, 863, 987, 1274, 1726, 1911, 1974, 2589, 3822, 4277, 5178, 6041, 8554, 12082, 12831, 18123, 25662, 29939, 36246, 40561, 59878, 78533, 81122, 89817, 121683, 157066, 179634, 235599, 243366, 283927, 471198, 549731, 567854, 851781, 1099462, 1649193, 1703562, 3298386, 3691051, 7382102, 11073153, 22146306, 25837357, 51674714, 77512071, 155024142

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 -155024141
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 155024142 can be divided by 64 positive divisors. The sum of these divisors (counting 155024142) is 1, the average is 0.015625.

Base conversion 155024142

Base System Value
2 Binary 1001001111010111101100001110
3 Ternary 101210201001010220
4 Quaternary 21033113230032
5 Quinary 304141233032
6 Senary 23214412210
8 Octal 1117275416
10 Decimal 155024142
12 Duodecimal 43b01066
16 Hexadecimal 93d7b0e
20 Vigesimal 288i072
36 Base36 2kape6

Cryptographic Hash Functions

md5 cfc06b78ecebc9b68528e1c87caef866
sha1 3a500d71654e8730d3bc5760865dec5efc6c7ab4
sha256 caac5e431930eb2c6bbaa67586b0bc2371b27f36158304b3ff47d14c953b305c
sha512 e19142f93f680d01da1b8388f08939a6a25660823696d5ffe5d9037cbe2e8fee03d5afbd2845684fd9875c3e9ee832afed3b62602392641cf3c6ceed8a9cf28d
ripemd-160 46ba868c6ddd37ef4da6f53fb72d434d0a887f90

155024142 as geometric shapes

Circle

Radius = n
Diameter 310048284
Circumference 974045411.27252
Area 7.550027707578E+16

Sphere

Radius = n
Volume 1.5605820899247E+25
Surface area 3.0200110830312E+17
Circumference 974045411.27252

Square

Length = n
Perimeter 620096568
Area 24032484602836164
Diagonal 219237244.11165

Cube

Length = n
Surface area 144194907617016984
Volume 3.7256153056829E+24
Space diagonal 268509690.34377

Equilateral Triangle

Length = n
Perimeter 465072426
Area 1.0406371091057E+16
Altitude 134254845.17189

Triangular Pyramid

Length = n
Surface area 1.0406371091057E+16
Volume 4.3906797445679E+23
Height 73079081.370551