155772142, one hundred fifty-five million seven hundred seventy-two thousand one hundred forty-two: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

155772142 has 4 divisors, whose sum is 233658216
The reverse of 155772142 is 241277551
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 34
Digital Root 7

Name

Name	one hundred fifty-five million seven hundred seventy-two thousand one hundred forty-two

Notation

Scientific notation	1.55772142 × 10^8
Engineering notation	1.55772142 × 10^6

Prime Factorization of 155772142

Prime Factorization 2 × 77886071

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	155772142	Product of the distinct prime numbers

The prime factorization of 155772142 is 2 × 77886071. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 1, 1, 43, 200, 381, 6125, 5880, 91639, 81180, 492923, 625381, 6655613, 488896, 13356075, 5368166, 749280035, 63911500, 9039275018, 8424092697

Basic calculations (n = 155772142)

Multiplication

n×y

n×2	311544284
n×3	467316426
n×4	623088568
n×5	778860710

Division

n÷y

n÷2	77886071
n÷3	51924047.333333
n÷3	38943035.5
n÷5	31154428.4

Exponentiation

n^y

n²	24264960223268164
n³	3.7798048295233E+24
n⁴	5.8878829463679E+32
n⁵	9.1716813840099E+40

Nth Root

^y√n

²√n	12480.871043321
³√n	538.05903775775
⁴√n	111.71781882637
⁵√n	43.500871564102

Divisors of 155772142

1, 2, 77886071, 155772142

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	-155772141	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 155772142 can be divided by 4 positive divisors. The sum of these divisors (counting 155772142) is 1, the average is 0.25.

Base conversion 155772142

Base	System	Value
2	Binary	1001010010001110010011101110
3	Ternary	101212010001012121
4	Quaternary	21102032103232
5	Quinary	304334202032
6	Senary	23242423154
8	Octal	1122162356
10	Decimal	155772142
12	Duodecimal	44201aba
16	Hexadecimal	948e4ee
20	Vigesimal	28dba72
36	Base36	2kqqjy

Cryptographic Hash Functions

md5	90ddc9ffb33d9fe2f328fab7d16a709e
sha1	b0edefe2d3a8eb1c7384ef867427d360dca7a424
sha256	833f739dc65731635ecee811a122dcd19ec8b5e7c1c18f5cc632a5a406f04da4
sha512	2663228f3070dad55b50eda977aa513663ebbff7e3e0e25d37cbd0986cbf7903cd19f88d63419ce20c4d6d6b728ddc0bf433e27ded971f9770bd7dde5e979c4d
ripemd-160	c81cd7cbcbaa9508f1310423a3fd4dd45ea4dc74

155772142 as geometric shapes

Circle

Radius = n

Diameter	311544284
Circumference	978745233.88229
Area	7.6230620777068E+16

Sphere

Radius = n

Volume	1.5832809445911E+25
Surface area	3.0492248310827E+17
Circumference	978745233.88229

Square

Length = n

Perimeter	623088568
Area	24264960223268164
Diagonal	220295075.85631

Cube

Length = n

Surface area	145589761339608984
Volume	3.7798048295233E+24
Space diagonal	269805264.34783

Equilateral Triangle

Length = n

Perimeter	467316426
Area	1.0507035987585E+16
Altitude	134902632.17392

Triangular Pyramid

Length = n

Surface area	1.0507035987585E+16
Volume	4.4545427108626E+23
Height	73431691.952103