157213521, one hundred fifty-seven million two hundred thirteen thousand five hundred twenty-one: 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

157213521 has 4 divisors, whose sum is 163036272
The reverse of 157213521 is 125312751
Previous prime number is 27

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 27
Digital Root 9

Name

Name	one hundred fifty-seven million two hundred thirteen thousand five hundred twenty-one

Notation

Scientific notation	1.57213521 × 10^8
Engineering notation	1.57213521 × 10^6

Prime Factorization of 157213521

Prime Factorization 27 × 5822723

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	157213521	Product of the distinct prime numbers

The prime factorization of 157213521 is 27 × 5822723. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 8, 38, 45, 857, 336, 4118, 9391, 66635, 41983, 283607, 456302, 7532619, 5635092, 25143621, 71199429, 741953982, 87836950, 6573488444, 8328370361

Basic calculations (n = 157213521)

Multiplication

n×y

n×2	314427042
n×3	471640563
n×4	628854084
n×5	786067605

Division

n÷y

n÷2	78606760.5
n÷3	52404507
n÷3	39303380.25
n÷5	31442704.2

Exponentiation

n^y

n²	24716091185217441
n³	3.8857037205851E+24
n⁴	6.1088516347598E+32
n⁵	9.603940747672E+40

Nth Root

^y√n

²√n	12538.481606638
³√n	539.71352088438
⁴√n	111.9753616053
⁵√n	43.581079037847

Divisors of 157213521

1, 27, 5822723, 157213521

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	-157213520	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 157213521 can be divided by 4 positive divisors. The sum of these divisors (counting 157213521) is 1, the average is 0.25.

Base conversion 157213521

Base	System	Value
2	Binary	1001010111101110001101010001
3	Ternary	101221211021102000
4	Quaternary	21113232031101
5	Quinary	310221313041
6	Senary	23333344213
8	Octal	1127561521
10	Decimal	157213521
12	Duodecimal	44798069
16	Hexadecimal	95ee351
20	Vigesimal	292bdg1
36	Base36	2llmq9

Cryptographic Hash Functions

md5	13e8c5536382902644ab2aae4cb4f52a
sha1	c70ffbedba5c2bfa2ad29ab7cae0ce165cb300f1
sha256	61fe634a47542b8a2cb8626b8c7d00f8f0a278c2715220879b060593fa3d66f3
sha512	5bc659916cefecf53ba082eed298835962f021f71983c7a6237d1c762741047dba3222185aa1a27720442c3da4bce3a4af8ec455d0fb327284ad4f5a1e3d8d52
ripemd-160	2136f6aebebf34e6a8ab009062c45665a38ef689

157213521 as geometric shapes

Circle

Radius = n

Diameter	314427042
Circumference	987801685.23717
Area	7.7647890492935E+16

Sphere

Radius = n

Volume	1.6276397683489E+25
Surface area	3.1059156197174E+17
Circumference	987801685.23717

Square

Length = n

Perimeter	628854084
Area	24716091185217441
Diagonal	222333493.58663

Cube

Length = n

Surface area	148296547111304646
Volume	3.8857037205851E+24
Space diagonal	272301806.0088

Equilateral Triangle

Length = n

Perimeter	471640563
Area	1.0702381424325E+16
Altitude	136150903.0044

Triangular Pyramid

Length = n

Surface area	1.0702381424325E+16
Volume	4.5793457508459E+23
Height	74111164.528876