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

157422014 (number)

157422014 is an even 9-digits composite number following 157422013 and preceding 157422015. In scientific notation, it is written as 1.57422014 × 10^8. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 78711006 positive integers (up to 157422014) that are relatively prime to 157422014.

Interesting facts

157422014 has 4 divisors, whose sum is 236133024
The reverse of 157422014 is 410224751
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 26
Digital Root 8

Name

Name	one hundred fifty-seven million four hundred twenty-two thousand fourteen

Notation

Scientific notation	1.57422014 × 10^8
Engineering notation	1.57422014 × 10^6

Prime Factorization of 157422014

Prime Factorization 2 × 78711007

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	157422014	Product of the distinct prime numbers

The prime factorization of 157422014 is 2 × 78711007. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 5, 20, 47, 355, 51, 1558, 83, 95028, 59657, 138135, 813555, 5932378, 1503311, 24332153, 46091013, 228779839, 279730257, 2705253791, 6829478452

Basic calculations (n = 157422014)

Multiplication

n×y

n×2	314844028
n×3	472266042
n×4	629688056
n×5	787110070

Division

n÷y

n÷2	78711007
n÷3	52474004.666667
n÷3	39355503.5
n÷5	31484402.8

Exponentiation

n^y

n²	24781690491816196
n³	3.9011836275464E+24
n⁴	6.1413218363217E+32
n⁵	9.6677925209595E+40

Nth Root

^y√n

²√n	12546.792976693
³√n	539.95200076332
⁴√n	112.01246795198
⁵√n	43.592632158268

Divisors of 157422014

1, 2, 78711007, 157422014

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	-157422013	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 157422014 can be divided by 4 positive divisors. The sum of these divisors (counting 157422014) is 1, the average is 0.25.

Base conversion 157422014

Base	System	Value
2	Binary	1001011000100001000110111110
3	Ternary	101222012212101222
4	Quaternary	21120201012332
5	Quinary	310300001024
6	Senary	23342033342
8	Octal	1130410676
10	Decimal	157422014
12	Duodecimal	44878852
16	Hexadecimal	96211be
20	Vigesimal	293hf0e
36	Base36	2lq3lq

Cryptographic Hash Functions

md5	a53aeb7fb2f0e8083fb3912fa3b1c092
sha1	7d008fb060fc6bf49655331442d679ac931e7759
sha256	90a746682c664704e974631517ec4b0cd08bc1412bca76a29842222194da262c
sha512	42919d34f7355b6282ad34d94e243922aaa34b3205a8e487ecad1e0d622f2657abc2f8887536b9bb1e1e33f3e4ee8415ce7efb8ae2d274bf286edfd9fda4a91a
ripemd-160	d88bae9b347df184a5664efeb1f129549ecab1a7

157422014 as geometric shapes

Circle

Radius = n

Diameter	314844028
Circumference	989111685.39142
Area	7.7853976792626E+16

Sphere

Radius = n

Volume	1.6341239766139E+25
Surface area	3.114159071705E+17
Circumference	989111685.39142

Square

Length = n

Perimeter	629688056
Area	24781690491816196
Diagonal	222628347.21489

Cube

Length = n

Surface area	148690142950897176
Volume	3.9011836275464E+24
Space diagonal	272662926.47782

Equilateral Triangle

Length = n

Perimeter	472266042
Area	1.0730786757318E+16
Altitude	136331463.23891

Triangular Pyramid

Length = n

Surface area	1.0730786757318E+16
Volume	4.5975889961533E+23
Height	74209449.071629