Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

149492047 (number)

149492047 is an odd 9-digits composite number following 149492046 and preceding 149492048. In scientific notation, it is written as 1.49492047 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 147690856 positive integers (up to 149492047) that are relatively prime to 149492047.

Interesting facts

149492047 has 4 divisors, whose sum is 151293240
The reverse of 149492047 is 740294941
Previous prime number is 83

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4

Name

Name	one hundred forty-nine million four hundred ninety-two thousand forty-seven

Notation

Scientific notation	1.49492047 × 10^8
Engineering notation	1.49492047 × 10^6

Prime Factorization of 149492047

Prime Factorization 83 × 1801109

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	149492047	Product of the distinct prime numbers

The prime factorization of 149492047 is 83 × 1801109. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 4, 50, 74, 635, 984, 8058, 2975, 79467, 65126, 12691, 909544, 7434832, 6660070, 4674071, 93399912, 529857577, 915073783, 5330177199, 661234972

Basic calculations (n = 149492047)

Multiplication

n×y

n×2	298984094
n×3	448476141
n×4	597968188
n×5	747460235

Division

n÷y

n÷2	74746023.5
n÷3	49830682.333333
n÷3	37373011.75
n÷5	29898409.4

Exponentiation

n^y

n²	22347872116250209
n³	3.3408291487525E+24
n⁴	4.9942738812427E+32
n⁵	7.4660422578561E+40

Nth Root

^y√n

²√n	12226.694033957
³√n	530.72885008796
⁴√n	110.57438235847
⁵√n	43.144318937857

Divisors of 149492047

1, 83, 1801109, 149492047

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	-149492046	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 149492047 can be divided by 4 positive divisors. The sum of these divisors (counting 149492047) is 1, the average is 0.25.

Base conversion 149492047

Base	System	Value
2	Binary	1000111010010001000101001111
3	Ternary	101102021222112111
4	Quaternary	20322101011033
5	Quinary	301232221142
6	Senary	22500044451
8	Octal	1072210517
10	Decimal	149492047
12	Duodecimal	42093727
16	Hexadecimal	8e9114f
20	Vigesimal	26e6a27
36	Base36	2h04sv

Cryptographic Hash Functions

md5	456ca80976406f2d9122c653f9917fbc
sha1	ef136f944ea91f1956f0fbf2b9bee30bd4d24402
sha256	458bdc4b8da9840a12858d29bf7d3b6a4e55d1ea7641e702f64f9cdd577a6a72
sha512	8a1b611c833b5af6aa553b1f8079a3f3edfe7643708f18b8c1de725792c74446cf1b333f34df06e6d420096aa9dbf205ed12751c1de9f98425fe1cb78d316e64
ripemd-160	d1b862e103a8e0e3045c246e7f2688710f03a8f5

149492047 as geometric shapes

Circle

Radius = n

Diameter	298984094
Circumference	939286233.2506
Area	7.0207910863776E+16

Sphere

Radius = n

Volume	1.3994032414159E+25
Surface area	2.808316434551E+17
Circumference	939286233.2506

Square

Length = n

Perimeter	597968188
Area	22347872116250209
Diagonal	211413680.33432

Cube

Length = n

Surface area	134087232697501254
Volume	3.3408291487525E+24
Space diagonal	258927820.73147

Equilateral Triangle

Length = n

Perimeter	448476141
Area	9.6769124865993E+15
Altitude	129463910.36574

Triangular Pyramid

Length = n

Surface area	9.6769124865993E+15
Volume	3.9372049097809E+23
Height	70471226.778105