155016738 (number)

155016738 is an even 9-digits composite number following 155016737 and preceding 155016739. In scientific notation, it is written as 1.55016738 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 50824800 positive integers (up to 155016738) that are relatively prime to 155016738.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million sixteen thousand seven hundred thirty-eight

Notation

Scientific notation 1.55016738 × 10^8
Engineering notation 1.55016738 × 10^6

Prime Factorization of 155016738

Prime Factorization 2 × 3 × 3 × 61 × 141181

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 51672246
Product of the distinct prime numbers

The prime factorization of 155016738 is 2 × 3 × 3 × 61 × 141181. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 60, 28, 336, 880, 359, 9689, 90000, 85514, 732398, 292858, 4412484, 5082490, 97549971, 4373653, 502237914, 920260605, 2006784011, 1780061892

Basic calculations (n = 155016738)

Multiplication

n×y
n×2 310033476
n×3 465050214
n×4 620066952
n×5 775083690

Division

n÷y
n÷2 77508369
n÷3 51672246
n÷3 38754184.5
n÷5 31003347.6

Exponentiation

ny
n2 24030189060160644
n3 3.7250815216294E+24
n4 5.7744998626706E+32
n5 8.9514413229265E+40

Nth Root

y√n
2√n 12450.571794098
3√n 537.1878705554
4√n 111.58213026331
5√n 43.458598715811

Divisors of 155016738

1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 141181, 282362, 423543, 847086, 1270629, 2541258, 8612041, 17224082, 25836123, 51672246, 77508369, 155016738

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 -155016737
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 155016738 can be divided by 24 positive divisors. The sum of these divisors (counting 155016738) is 1, the average is 0.041666666666667.

Base conversion 155016738

Base System Value
2 Binary 1001001111010101111000100010
3 Ternary 101210200122222200
4 Quaternary 21033111320202
5 Quinary 304141013423
6 Senary 23214314030
8 Octal 1117257042
10 Decimal 155016738
12 Duodecimal 43ab8916
16 Hexadecimal 93d5e22
20 Vigesimal 288h1gi
36 Base36 2kajoi

Cryptographic Hash Functions

md5 81ef8143f2f4e26fd4284daf025319d8
sha1 b169eedacdb8ffb9a14663bee1c47a4155a05ad6
sha256 f197c4121b38eaaf9b3379adbc4e17d2420d93033b141500f90ec9cb1075c833
sha512 ab7bc55d6dfa0d7042014a201b40ff72d1aac602edcc20932296949e5e54883a6848e68080ba58c7b8c1e3b77a570153f30562f8de89e56fafb10d19afb24161
ripemd-160 2feafe71ae1cfe9c8fafa281c188f0e50f0ec3a5

155016738 as geometric shapes

Circle

Radius = n
Diameter 310033476
Circumference 973998890.56851
Area 7.5493065415774E+16

Sphere

Radius = n
Volume 1.5603584989832E+25
Surface area 3.019722616631E+17
Circumference 973998890.56851

Square

Length = n
Perimeter 620066952
Area 24030189060160644
Diagonal 219226773.27444

Cube

Length = n
Surface area 144181134360963864
Volume 3.7250815216294E+24
Space diagonal 268496866.23959

Equilateral Triangle

Length = n
Perimeter 465050214
Area 1.0405377091921E+16
Altitude 134248433.1198

Triangular Pyramid

Length = n
Surface area 1.0405377091921E+16
Volume 4.3900506740281E+23
Height 73075591.091479