155010149 (number)

155010149 is an odd 9-digits composite number following 155010148 and preceding 155010150. In scientific notation, it is written as 1.55010149 × 10^8. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 132865836 positive integers (up to 155010149) that are relatively prime to 155010149.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million ten thousand one hundred forty-nine

Notation

Scientific notation 1.55010149 × 10^8
Engineering notation 1.55010149 × 10^6

Prime Factorization of 155010149

Prime Factorization 7 × 22144307

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 155010149
Product of the distinct prime numbers

The prime factorization of 155010149 is 7 × 22144307. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 10, 16, 37, 925, 478, 4720, 5174, 87138, 6088, 94088, 213572, 6234192, 6061633, 30280975, 16008171, 659661378, 141582839, 9527612385, 1133862204

Basic calculations (n = 155010149)

Multiplication

n×y
n×2 310020298
n×3 465030447
n×4 620040596
n×5 775050745

Division

n÷y
n÷2 77505074.5
n÷3 51670049.666667
n÷3 38752537.25
n÷5 31002029.8

Exponentiation

ny
n2 24028146293002201
n3 3.7246065370721E+24
n4 5.7735181427792E+32
n5 8.949539075664E+40

Nth Root

y√n
2√n 12450.307184965
3√n 537.18025937509
4√n 111.58094454236
5√n 43.458229267222

Divisors of 155010149

1, 7, 22144307, 155010149

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155010148
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155010149 can be divided by 4 positive divisors. The sum of these divisors (counting 155010149) is 1, the average is 0.25.

Base conversion 155010149

Base System Value
2 Binary 1001001111010100010001100101
3 Ternary 101210200022221122
4 Quaternary 21033110101211
5 Quinary 304140311044
6 Senary 23214223325
8 Octal 1117242145
10 Decimal 155010149
12 Duodecimal 43ab4b45
16 Hexadecimal 93d4465
20 Vigesimal 288g579
36 Base36 2kaelh

Cryptographic Hash Functions

md5 f3702b6a9280c3dc5b6879997552701e
sha1 04b4e3c49351e78b1097e7d3addb7ed086537c24
sha256 4eb749c3096226d1a03d6c556c7c70cdd436cb73aee9fd56077d5bd0aa51104c
sha512 94d3e476ad99de7cc65caa5aaa7496d89f24c264736663acdd5d035cf337ca74872641a1d338b0aa577e8f6b8fa8e49231b25aba81508b1a76c3b142d27fe9a9
ripemd-160 26e6f46d091e49c6b67ed8e3c2f237c872684f1d

155010149 as geometric shapes

Circle

Radius = n
Diameter 310020298
Circumference 973957490.66052
Area 7.5486647873477E+16

Sphere

Radius = n
Volume 1.5601595379171E+25
Surface area 3.0194659149391E+17
Circumference 973957490.66052

Square

Length = n
Perimeter 620040596
Area 24028146293002201
Diagonal 219217455.02127

Cube

Length = n
Surface area 144168877758013206
Volume 3.7246065370721E+24
Space diagonal 268485453.75682

Equilateral Triangle

Length = n
Perimeter 465030447
Area 1.0404492547794E+16
Altitude 134242726.87841

Triangular Pyramid

Length = n
Surface area 1.0404492547794E+16
Volume 4.389490899359E+23
Height 73072485.007091