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

157400537 (number)

157400537 is an odd 9-digits composite number following 157400536 and preceding 157400538. In scientific notation, it is written as 1.57400537 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 134914740 positive integers (up to 157400537) that are relatively prime to 157400537.

Interesting facts

157400537 has 4 divisors, whose sum is 179886336
The reverse of 157400537 is 735004751
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 32
Digital Root 5

Name

Name	one hundred fifty-seven million four hundred thousand five hundred thirty-seven

Notation

Scientific notation	1.57400537 × 10^8
Engineering notation	1.57400537 × 10^6

Prime Factorization of 157400537

Prime Factorization 7 × 22485791

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	157400537	Product of the distinct prime numbers

The prime factorization of 157400537 is 7 × 22485791. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 8, 50, 99, 428, 521, 9622, 8515, 25470, 49576, 891222, 28031, 7152777, 3627342, 49855911, 59340975, 793911137, 36260911, 3832304481, 2473932595

Basic calculations (n = 157400537)

Multiplication

n×y

n×2	314801074
n×3	472201611
n×4	629602148
n×5	787002685

Division

n÷y

n÷2	78700268.5
n÷3	52466845.666667
n÷3	39350134.25
n÷5	31480107.4

Exponentiation

n^y

n²	24774929047888369
n³	3.8995871362745E+24
n⁴	6.137971093279E+32
n⁵	9.661199461726E+40

Nth Root

^y√n

²√n	12545.937071419
³√n	539.927444527
⁴√n	112.00864730644
⁵√n	43.591442629518

Divisors of 157400537

1, 7, 22485791, 157400537

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	-157400536	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 157400537 can be divided by 4 positive divisors. The sum of these divisors (counting 157400537) is 1, the average is 0.25.

Base conversion 157400537

Base	System	Value
2	Binary	1001011000011011110111011001
3	Ternary	101222011202221112
4	Quaternary	21120123313121
5	Quinary	310243304122
6	Senary	23341350105
8	Octal	1130336731
10	Decimal	157400537
12	Duodecimal	44868335
16	Hexadecimal	961bdd9
20	Vigesimal	293f16h
36	Base36	2lpn15

Cryptographic Hash Functions

md5	63f1d30491d67969cdf6c802416641ca
sha1	b67566e70d4812e06afba10d96a85dfe51b779a0
sha256	aaa90549f743a99aa72283c08126e24fab921ac181b64e4fb56f817e4cedc18e
sha512	376becdb9b774aecaa8cba7ee5e8f8925dbaf3aad353e146e09b71121aef7be90d3b120175dc5027ef84929f87ee1bd8c3939ba7704c7a895f5e06b7990a18d4
ripemd-160	d05c72870f4b9e7ad5cbbe62e9faf47367bb9bbe

157400537 as geometric shapes

Circle

Radius = n

Diameter	314801074
Circumference	988976741.42058
Area	7.7832735090054E+16

Sphere

Radius = n

Volume	1.6334552399138E+25
Surface area	3.1133094036022E+17
Circumference	988976741.42058

Square

Length = n

Perimeter	629602148
Area	24774929047888369
Diagonal	222597974.15021

Cube

Length = n

Surface area	148649574287330214
Volume	3.8995871362745E+24
Space diagonal	272625727.22262

Equilateral Triangle

Length = n

Perimeter	472201611
Area	1.0727858966214E+16
Altitude	136312863.61131

Triangular Pyramid

Length = n

Surface area	1.0727858966214E+16
Volume	4.5957075131459E+23
Height	74199324.716736