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

157408057 (number)

157408057 is an odd 9-digits composite number following 157408056 and preceding 157408058. In scientific notation, it is written as 1.57408057 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 157044096 positive integers (up to 157408057) that are relatively prime to 157408057.

Interesting facts

157408057 has 4 divisors, whose sum is 157772020
The reverse of 157408057 is 750804751
Previous prime number is 433

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 37
Digital Root 1

Name

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

Notation

Scientific notation	1.57408057 × 10^8
Engineering notation	1.57408057 × 10^6

Prime Factorization of 157408057

Prime Factorization 433 × 363529

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	157408057	Product of the distinct prime numbers

The prime factorization of 157408057 is 433 × 363529. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 1, 40, 70, 953, 507, 6108, 1903, 14382, 31336, 684213, 486563, 9013181, 627025, 93672999, 57053908, 66287505, 646918988, 8760282169, 5902115914

Basic calculations (n = 157408057)

Multiplication

n×y

n×2	314816114
n×3	472224171
n×4	629632228
n×5	787040285

Division

n÷y

n÷2	78704028.5
n÷3	52469352.333333
n÷3	39352014.25
n÷5	31481611.4

Exponentiation

n^y

n²	24777296408515249
n³	3.9001460853775E+24
n⁴	6.1391441731542E+32
n⁵	9.6635075593908E+40

Nth Root

^y√n

²√n	12546.236766457
³√n	539.93604295113
⁴√n	112.00998511944
⁵√n	43.591859148281

Divisors of 157408057

1, 433, 363529, 157408057

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	-157408056	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 157408057 can be divided by 4 positive divisors. The sum of these divisors (counting 157408057) is 1, the average is 0.25.

Base conversion 157408057

Base	System	Value
2	Binary	1001011000011101101100111001
3	Ternary	101222012011021001
4	Quaternary	21120131230321
5	Quinary	310244024212
6	Senary	23341445001
8	Octal	1130355471
10	Decimal	157408057
12	Duodecimal	44870761
16	Hexadecimal	961db39
20	Vigesimal	293g02h
36	Base36	2lpsu1

Cryptographic Hash Functions

md5	1d296bf753bf03428951521b55d3f567
sha1	305e10e539455c3068f2ce1580c2c1c44b476b11
sha256	b39d01e99d268da0fb426f069af92016657909f053b02297dcfdd5460d8eeaa2
sha512	c4b6b636c75e718f312cb985f284efd1a4069311d76067c5b53daa9fd96e162a3d7203d559b8a30fb6ca2ac50447f431232caa9d0023dafe9d24463bc72fc9d2
ripemd-160	462beb041677948a0352db24799ef6add136e20d

157408057 as geometric shapes

Circle

Radius = n

Diameter	314816114
Circumference	989023990.97409
Area	7.7840172372808E+16

Sphere

Radius = n

Volume	1.6336893719665E+25
Surface area	3.1136068949123E+17
Circumference	989023990.97409

Square

Length = n

Perimeter	629632228
Area	24777296408515249
Diagonal	222608609.0362

Cube

Length = n

Surface area	148663778451091494
Volume	3.9001460853775E+24
Space diagonal	272638752.2447

Equilateral Triangle

Length = n

Perimeter	472224171
Area	1.0728884063436E+16
Altitude	136319376.12235

Triangular Pyramid

Length = n

Surface area	1.0728884063436E+16
Volume	4.596366240981E+23
Height	74202869.678732