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

157046393 (number)

157046393 is an odd 9-digits composite number following 157046392 and preceding 157046394. In scientific notation, it is written as 1.57046393 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 134611188 positive integers (up to 157046393) that are relatively prime to 157046393.

Interesting facts

157046393 has 4 divisors, whose sum is 179481600
The reverse of 157046393 is 393640751
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2

Name

Name	one hundred fifty-seven million forty-six thousand three hundred ninety-three

Notation

Scientific notation	1.57046393 × 10^8
Engineering notation	1.57046393 × 10^6

Prime Factorization of 157046393

Prime Factorization 7 × 22435199

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	157046393	Product of the distinct prime numbers

The prime factorization of 157046393 is 7 × 22435199. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 7, 76, 92, 677, 696, 5773, 4894, 64586, 17211, 53110, 943794, 5555496, 7244767, 14674568, 15579537, 368735681, 931995602, 6602270093, 3261003028

Basic calculations (n = 157046393)

Multiplication

n×y

n×2	314092786
n×3	471139179
n×4	628185572
n×5	785231965

Division

n÷y

n÷2	78523196.5
n÷3	52348797.666667
n÷3	39261598.25
n÷5	31409278.6

Exponentiation

n^y

n²	24663569554310449
n³	3.8733246370091E+24
n⁴	6.0829166316031E+32
n⁵	9.5530011591298E+40

Nth Root

^y√n

²√n	12531.815231641
³√n	539.5222031087
⁴√n	111.94559049664
⁵√n	43.571809201909

Divisors of 157046393

1, 7, 22435199, 157046393

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	-157046392	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 157046393 can be divided by 4 positive divisors. The sum of these divisors (counting 157046393) is 1, the average is 0.25.

Base conversion 157046393

Base	System	Value
2	Binary	1001010111000101011001111001
3	Ternary	101221111210011002
4	Quaternary	21113011121321
5	Quinary	310200441033
6	Senary	23330014345
8	Octal	1127053171
10	Decimal	157046393
12	Duodecimal	447173b5
16	Hexadecimal	95c5679
20	Vigesimal	291afjd
36	Base36	2li1rt

Cryptographic Hash Functions

md5	e1c7a3923982c8ad8a412b949f6c493f
sha1	abf754c82015e448a7b50e3c8189b96f688ffca2
sha256	cf9a64a3b940d9d15d2ff4c5b1cde94b20fd8998509664abf65e64525579a682
sha512	4d96c100aff415b2bb0e6eeba44c72fcd521abe252495f4e6d5467284378ad15239f7fb0209d0548e620a28141782cf95aac600ad52cb4d332c26584585d9678
ripemd-160	2054606b3af1026dc4ce80521c684893008861c3

157046393 as geometric shapes

Circle

Radius = n

Diameter	314092786
Circumference	986751589.04315
Area	7.7482888923123E+16

Sphere

Radius = n

Volume	1.6224544299461E+25
Surface area	3.0993155569249E+17
Circumference	986751589.04315

Square

Length = n

Perimeter	628185572
Area	24663569554310449
Diagonal	222097138.90238

Cube

Length = n

Surface area	147981417325862694
Volume	3.8733246370091E+24
Space diagonal	272012331.82143

Equilateral Triangle

Length = n

Perimeter	471139179
Area	1.0679638891019E+16
Altitude	136006165.91071

Triangular Pyramid

Length = n

Surface area	1.0679638891019E+16
Volume	4.5647568609434E+23
Height	74032379.634125