157042011 (number)

157042011 is an odd 9-digits composite number following 157042010 and preceding 157042012. In scientific notation, it is written as 1.57042011 × 10^8. The sum of its digits is 21. It has a total of 6 prime factors and 48 positive divisors. There are 83486592 positive integers (up to 157042011) that are relatively prime to 157042011.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million forty-two thousand eleven

Notation

Scientific notation 1.57042011 × 10^8
Engineering notation 1.57042011 × 10^6

Prime Factorization of 157042011

Prime Factorization 3 × 7 × 7 × 19 × 59 × 953

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 22434573
Product of the distinct prime numbers

The prime factorization of 157042011 is 3 × 7 × 7 × 19 × 59 × 953. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 4, 12, 52, 521, 341, 4061, 3470, 62753, 25656, 100401, 360391, 694422, 438397, 10425937, 12931649, 893528483, 726983838, 7666198611, 2162778585

Basic calculations (n = 157042011)

Multiplication

n×y
n×2 314084022
n×3 471126033
n×4 628168044
n×5 785210055

Division

n÷y
n÷2 78521005.5
n÷3 52347337
n÷3 39260502.75
n÷5 31408402.2

Exponentiation

ny
n2 24662193218924121
n3 3.8730004187704E+24
n4 6.0822377436755E+32
n5 9.551668466469E+40

Nth Root

y√n
2√n 12531.640395415
3√n 539.51718504102
4√n 111.94480959569
5√n 43.571566045991

Divisors of 157042011

1, 3, 7, 19, 21, 49, 57, 59, 133, 147, 177, 399, 413, 931, 953, 1121, 1239, 2793, 2859, 2891, 3363, 6671, 7847, 8673, 18107, 20013, 23541, 46697, 54321, 54929, 56227, 126749, 140091, 164787, 168681, 380247, 393589, 887243, 1068313, 1180767, 2661729, 2755123, 3204939, 7478191, 8265369, 22434573, 52347337, 157042011

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157042010
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157042011 can be divided by 48 positive divisors. The sum of these divisors (counting 157042011) is 1, the average is 0.020833333333333.

Base conversion 157042011

Base System Value
2 Binary 1001010111000100010101011011
3 Ternary 101221111120010210
4 Quaternary 21113010111123
5 Quinary 310200321021
6 Senary 23325542203
8 Octal 1127042533
10 Decimal 157042011
12 Duodecimal 44714963
16 Hexadecimal 95c455b
20 Vigesimal 291a50b
36 Base36 2lhye3

Cryptographic Hash Functions

md5 f1a4c0be61d7f35b84897e21ff5c7855
sha1 fb4850447ae363884210312a32b6757ef9276359
sha256 b422d80dda123ca505c7f218af3f9092434eceb29c6ac8ca38bcd0a4a382cebf
sha512 2f68e6e212c0be53c387111147d8f212678d60390a74cb7fb7f51d0809b812d3e299e05e45c264b5ad5149011ba4150e734554710af936456809888383556b79
ripemd-160 8fe05afbcea29a331d07d1f3b31036f14a5ac1f9

157042011 as geometric shapes

Circle

Radius = n
Diameter 314084022
Circumference 986724056.12513
Area 7.7478565037984E+16

Sphere

Radius = n
Volume 1.6223186217279E+25
Surface area 3.0991426015194E+17
Circumference 986724056.12513

Square

Length = n
Perimeter 628168044
Area 24662193218924121
Diagonal 222090941.81854

Cube

Length = n
Surface area 147973159313544726
Volume 3.8730004187704E+24
Space diagonal 272004741.97479

Equilateral Triangle

Length = n
Perimeter 471126033
Area 1.0679042920314E+16
Altitude 136002370.9874

Triangular Pyramid

Length = n
Surface area 1.0679042920314E+16
Volume 4.5643747660848E+23
Height 74030313.939515