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

149148907 (number)

149148907 is an odd 9-digits composite number following 149148906 and preceding 149148908. In scientific notation, it is written as 1.49148907 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 145975480 positive integers (up to 149148907) that are relatively prime to 149148907.

Interesting facts

149148907 has 4 divisors, whose sum is 152322336
The reverse of 149148907 is 709841941
Previous prime number is 47

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7

Name

Name	one hundred forty-nine million one hundred forty-eight thousand nine hundred seven

Notation

Scientific notation	1.49148907 × 10^8
Engineering notation	1.49148907 × 10^6

Prime Factorization of 149148907

Prime Factorization 47 × 3173381

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	149148907	Product of the distinct prime numbers

The prime factorization of 149148907 is 47 × 3173381. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 3, 54, 62, 85, 922, 4485, 1586, 65570, 83820, 717228, 252723, 3372585, 5357689, 9038172, 36844888, 943460569, 419684950, 8927055093, 7213577312

Basic calculations (n = 149148907)

Multiplication

n×y

n×2	298297814
n×3	447446721
n×4	596595628
n×5	745744535

Division

n÷y

n÷2	74574453.5
n÷3	49716302.333333
n÷3	37287226.75
n÷5	29829781.4

Exponentiation

n^y

n²	22245396459294649
n³	3.3178765676855E+24
n⁴	4.948576636312E+32
n⁵	7.3807479651167E+40

Nth Root

^y√n

²√n	12212.653560959
³√n	530.32246544674
⁴√n	110.51087530627
⁵√n	43.124494267012

Divisors of 149148907

1, 47, 3173381, 149148907

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	-149148906	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 149148907 can be divided by 4 positive divisors. The sum of these divisors (counting 149148907) is 1, the average is 0.25.

Base conversion 149148907

Base	System	Value
2	Binary	1000111000111101010011101011
3	Ternary	101101122112211121
4	Quaternary	20320331103223
5	Quinary	301140231112
6	Senary	22444440111
8	Octal	1070752353
10	Decimal	149148907
12	Duodecimal	41b49037
16	Hexadecimal	8e3d4eb
20	Vigesimal	26c3c57
36	Base36	2gss17

Cryptographic Hash Functions

md5	acc1a31e89319ebd21a52f8cd264041b
sha1	1bbd257b13a4a0e5e2417704687d1a9936ece8e7
sha256	b122c3514c2ef723e0c989b085f1262d6e8635229d8a3baf9431e9ec57e36384
sha512	8456b96306979572fa4bdd04b5d1ea251a1365a69ec842e38bd071e9003643b86f13e2c29cbdc845d8c0888663ef6023da2e2d70af1386885f814f8c1fa15de9
ripemd-160	d8559ae5f20f7b7647c60529a2b3e94249daae91

149148907 as geometric shapes

Circle

Radius = n

Diameter	298297814
Circumference	937130221.04429
Area	6.9885974092712E+16

Sphere

Radius = n

Volume	1.3897888867411E+25
Surface area	2.7954389637085E+17
Circumference	937130221.04429

Square

Length = n

Perimeter	596595628
Area	22245396459294649
Diagonal	210928407.09252

Cube

Length = n

Surface area	133472378755767894
Volume	3.3178765676855E+24
Space diagonal	258333484.81737

Equilateral Triangle

Length = n

Perimeter	447446721
Area	9.6325392255028E+15
Altitude	129166742.40868

Triangular Pyramid

Length = n

Surface area	9.6325392255028E+15
Volume	3.9101550335839E+23
Height	70309469.030841