157020827 (number)

157020827 is an odd 9-digits prime number following 157020826 and preceding 157020828. In scientific notation, it is written as 1.57020827 × 10^8. The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors. There are 157020826 positive integers (up to 157020827) that are relatively prime to 157020827.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57020827 × 10^8
Engineering notation 1.57020827 × 10^6

Prime Factorization of 157020827

Prime Factorization 157020827

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 157020827
Product of the distinct prime numbers

The prime factorization of 157020827 is 157020827. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 3, 17, 29, 989, 479, 7267, 5663, 12890, 16424, 219538, 735918, 1442140, 7882247, 47857655, 3956078, 186900549, 73411747, 2819166402, 1048411799

Basic calculations (n = 157020827)

Multiplication

n×y
n×2 314041654
n×3 471062481
n×4 628083308
n×5 785104135

Division

n÷y
n÷2 78510413.5
n÷3 52340275.666667
n÷3 39255206.75
n÷5 31404165.4

Exponentiation

ny
n2 24655540111763929
n3 3.8714332984808E+24
n4 6.078956582028E+32
n5 9.5452278980713E+40

Nth Root

y√n
2√n 12530.795146358
3√n 539.49292476842
4√n 111.94103423838
5√n 43.570390475382

Divisors of 157020827

1, 157020827

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 157020828
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 78510414
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12530.79518626
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999872628
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157020827 can be divided by 2 positive divisors. The sum of these divisors (counting 157020827) is 157020828, the average is 78510414.

Base conversion 157020827

Base System Value
2 Binary 1001010110111111001010011011
3 Ternary 101221110111002012
4 Quaternary 21112333022123
5 Quinary 310144131302
6 Senary 23325300135
8 Octal 1126771233
10 Decimal 157020827
12 Duodecimal 4470464b
16 Hexadecimal 95bf29b
20 Vigesimal 2917c17
36 Base36 2lhi1n

Cryptographic Hash Functions

md5 841a230a46b8a1cacd072068acd54551
sha1 4baab1dbde5cf1d20ff1480c3ff893da8ef539e5
sha256 062c2994190775f020416de4866d4856db2dac48700f7ac8526cd0a231c9249d
sha512 5b538b58f127d12cc6c1571af0608a178856847f4a98099ef751c9d5934a815ff0f0e4639a189b728fb3e73f1e0a229808a1970d26c7f5830fda7a8542bc1911
ripemd-160 b36d0cd36cb1ec1c45f7e59c1cb59ef552d4d902

157020827 as geometric shapes

Circle

Radius = n
Diameter 314041654
Circumference 986590953.12759
Area 7.7457663685406E+16

Sphere

Radius = n
Volume 1.621662187916E+25
Surface area 3.0983065474162E+17
Circumference 986590953.12759

Square

Length = n
Perimeter 628083308
Area 24655540111763929
Diagonal 222060983.11844

Cube

Length = n
Surface area 147933240670583574
Volume 3.8714332984808E+24
Space diagonal 271968050.21048

Equilateral Triangle

Length = n
Perimeter 471062481
Area 1.0676162040407E+16
Altitude 135984025.10524

Triangular Pyramid

Length = n
Surface area 1.0676162040407E+16
Volume 4.562527897112E+23
Height 74020327.706146