149725477 (number)

149725477 is an odd 9-digits composite number following 149725476 and preceding 149725478. In scientific notation, it is written as 1.49725477 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 125681920 positive integers (up to 149725477) that are relatively prime to 149725477.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred twenty-five thousand four hundred seventy-seven

Notation

Scientific notation 1.49725477 × 10^8
Engineering notation 1.49725477 × 10^6

Prime Factorization of 149725477

Prime Factorization 11 × 17 × 53 × 15107

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 149725477
Product of the distinct prime numbers

The prime factorization of 149725477 is 11 × 17 × 53 × 15107. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149725477)

Multiplication

n×y
n×2 299450954
n×3 449176431
n×4 598901908
n×5 748627385

Division

n÷y
n÷2 74862738.5
n÷3 49908492.333333
n÷3 37431369.25
n÷5 29945095.4

Exponentiation

ny
n2 22417718462877529
n3 3.356503590106E+24
n4 5.0255410108084E+32
n5 7.5245152502635E+40

Nth Root

y√n
2√n 12236.23622688
3√n 531.00494862882
4√n 110.61752224164
5√n 43.157784395117

Divisors of 149725477

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149725476
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149725477 can be divided by 16 positive divisors. The sum of these divisors (counting 149725477) is 1, the average is 0.0625.

Base conversion 149725477

Base System Value
2 Binary 1000111011001010000100100101
3 Ternary 101102201211202001
4 Quaternary 20323022010211
5 Quinary 301312203402
6 Senary 22505045301
8 Octal 1073120445
10 Decimal 149725477
12 Duodecimal 42186831
16 Hexadecimal 8eca125
20 Vigesimal 26ffddh
36 Base36 2h54x1

Cryptographic Hash Functions

md5 5e0ac8fb83a451cba3f31d007e86e8ca
sha1 e7e2240c083e90aa7fa16090ecf37bdb328976be
sha256 ef10aba9693f0f65376555ec9a54271e2f702124a10bd2f788962e0163da35ac
sha512 820116e7ff73322c390776b859a72037c2fe435425d6b85cf9955479197568325cb1d96995913d6c3f71558f57faf09fe3525bbb6fb616c9645a23586a3a2a2c
ripemd-160 f9f84cef4756f05f2a09f0b90393e4102c900b09

149725477 as geometric shapes

Circle

Radius = n
Diameter 299450954
Circumference 940752917.19686
Area 7.042733963322E+16

Sphere

Radius = n
Volume 1.4059689360567E+25
Surface area 2.8170935853288E+17
Circumference 940752917.19686

Square

Length = n
Perimeter 598901908
Area 22417718462877529
Diagonal 211743800.20618

Cube

Length = n
Surface area 134506310777265174
Volume 3.356503590106E+24
Space diagonal 259332133.35149

Equilateral Triangle

Length = n
Perimeter 449176431
Area 9.7071568418697E+15
Altitude 129666066.67574

Triangular Pyramid

Length = n
Surface area 9.7071568418697E+15
Volume 3.9556774160683E+23
Height 70581266.735394