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

155116461 (number)

155116461 is an odd 9-digits composite number following 155116460 and preceding 155116462. In scientific notation, it is written as 1.55116461 × 10^8. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 103410972 positive integers (up to 155116461) that are relatively prime to 155116461.

Interesting facts

155116461 has 4 divisors, whose sum is 206821952
The reverse of 155116461 is 164611551
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 30
Digital Root 3

Name

Name	one hundred fifty-five million one hundred sixteen thousand four hundred sixty-one

Notation

Scientific notation	1.55116461 × 10^8
Engineering notation	1.55116461 × 10^6

Prime Factorization of 155116461

Prime Factorization 3 × 51705487

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	155116461	Product of the distinct prime numbers

The prime factorization of 155116461 is 3 × 51705487. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 8, 79, 80, 416, 169, 5961, 9060, 26344, 53015, 369111, 754290, 6205355, 7239611, 15065818, 16121021, 292149077, 167690663, 6235268319, 320429838

Basic calculations (n = 155116461)

Multiplication

n×y

n×2	310232922
n×3	465349383
n×4	620465844
n×5	775582305

Division

n÷y

n÷2	77558230.5
n÷3	51705487
n÷3	38779115.25
n÷5	31023292.2

Exponentiation

n^y

n²	24061116473164521
n³	3.7322752350261E+24
n⁴	5.7893732593519E+32
n⁵	8.980270913987E+40

Nth Root

^y√n

²√n	12454.575906068
³√n	537.30303769484
⁴√n	111.60007126372
⁵√n	43.464188701949

Divisors of 155116461

1, 3, 51705487, 155116461

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	-155116460	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 155116461 can be divided by 4 positive divisors. The sum of these divisors (counting 155116461) is 1, the average is 0.25.

Base conversion 155116461

Base	System	Value
2	Binary	1001001111101110001110101101
3	Ternary	101210212201210010
4	Quaternary	21033232032231
5	Quinary	304202211321
6	Senary	23220403433
8	Octal	1117561655
10	Decimal	155116461
12	Duodecimal	43b46579
16	Hexadecimal	93ee3ad
20	Vigesimal	2899b31
36	Base36	2kcoml

Cryptographic Hash Functions

md5	63c845016c5f0ee6cdc342b5f312a3e5
sha1	fe9baa89721e67d64663337c2f2a0f31037dc4b4
sha256	635d9f7f379355c9a35547ddacba5f6722ee9e8d78ff14275af576e6dee15350
sha512	a652d09f914d32399e18a293849cceae149c20228242c7de5016d5d17ed87614c4dae1c7a1c863fc0e8e4250320d089ea3638737f374153700dafe9c5905876c
ripemd-160	db1751c054a091603daa21f5c9854d12b7d7f991

155116461 as geometric shapes

Circle

Radius = n

Diameter	310232922
Circumference	974625468.6569
Area	7.5590226749262E+16

Sphere

Radius = n

Volume	1.5633717946044E+25
Surface area	3.0236090699705E+17
Circumference	974625468.6569

Square

Length = n

Perimeter	620465844
Area	24061116473164521
Diagonal	219367802.89352

Cube

Length = n

Surface area	144366698838987126
Volume	3.7322752350261E+24
Space diagonal	268669591.54228

Equilateral Triangle

Length = n

Perimeter	465349383
Area	1.0418769054588E+16
Altitude	134334795.77114

Triangular Pyramid

Length = n

Surface area	1.0418769054588E+16
Volume	4.3985285465693E+23
Height	73122600.964506