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

157038007 (number)

157038007 is an odd 9-digits composite number following 157038006 and preceding 157038008. In scientific notation, it is written as 1.57038007 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 134604000 positive integers (up to 157038007) that are relatively prime to 157038007.

Interesting facts

157038007 has 4 divisors, whose sum is 179472016
The reverse of 157038007 is 700830751
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 31
Digital Root 4

Name

Name	one hundred fifty-seven million thirty-eight thousand seven

Notation

Scientific notation	1.57038007 × 10^8
Engineering notation	1.57038007 × 10^6

Prime Factorization of 157038007

Prime Factorization 7 × 22434001

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	157038007	Product of the distinct prime numbers

The prime factorization of 157038007 is 7 × 22434001. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 1, 29, 13, 578, 886, 7029, 3129, 55689, 48266, 390048, 504612, 7889792, 4953024, 58551367, 94514440, 127702757, 884415163, 9847465956, 6046880989

Basic calculations (n = 157038007)

Multiplication

n×y

n×2	314076014
n×3	471114021
n×4	628152028
n×5	785190035

Division

n÷y

n÷2	78519003.5
n÷3	52346002.333333
n÷3	39259501.75
n÷5	31407601.4

Exponentiation

n^y

n²	24660935642532049
n³	3.8727041840585E+24
n⁴	6.0816174676511E+32
n⁵	9.5504508645631E+40

Nth Root

^y√n

²√n	12531.480638775
³√n	539.51259976019
⁴√n	111.94409604251
⁵√n	43.571343860439

Divisors of 157038007

1, 7, 22434001, 157038007

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	-157038006	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 157038007 can be divided by 4 positive divisors. The sum of these divisors (counting 157038007) is 1, the average is 0.25.

Base conversion 157038007

Base	System	Value
2	Binary	1001010111000011010110110111
3	Ternary	101221111100122111
4	Quaternary	21113003112313
5	Quinary	310200204012
6	Senary	23325511451
8	Octal	1127032667
10	Decimal	157038007
12	Duodecimal	44712587
16	Hexadecimal	95c35b7
20	Vigesimal	2919f07
36	Base36	2lhvav

Cryptographic Hash Functions

md5	7c94c66129bc9e35c612df48aa6171d3
sha1	7fb14605206890fe7ef3bcf23617f9f825f2e5e8
sha256	fbf15a01ba6d198ff175e53762dd0c3d4f7834885eae82b196d02d616769fcc0
sha512	871695a4c4cf51fb7f3d0cb59fcf1cddcd94d382ee40aa35bf9514cfb4de674f12a73b96daed2be75131dd580fbcbce551c5b2af5e77fb7e0754bd638a2f8676
ripemd-160	ee0792021e5d927cdfb101c84367ab14da506e25

157038007 as geometric shapes

Circle

Radius = n

Diameter	314076014
Circumference	986698898.25117
Area	7.7474614245229E+16

Sphere

Radius = n

Volume	1.622194535222E+25
Surface area	3.0989845698092E+17
Circumference	986698898.25117

Square

Length = n

Perimeter	628152028
Area	24660935642532049
Diagonal	222085279.30744

Cube

Length = n

Surface area	147965613855192294
Volume	3.8727041840585E+24
Space diagonal	271997806.84336

Equilateral Triangle

Length = n

Perimeter	471114021
Area	1.0678498373763E+16
Altitude	135998903.42168

Triangular Pyramid

Length = n

Surface area	1.0678498373763E+16
Volume	4.5640256501288E+23
Height	74028426.435814