157492801 (number)

157492801 is an odd 9-digits prime number following 157492800 and preceding 157492802. In scientific notation, it is written as 1.57492801 × 10^8. The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors. There are 157492800 positive integers (up to 157492801) that are relatively prime to 157492801.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57492801 × 10^8
Engineering notation 1.57492801 × 10^6

Prime Factorization of 157492801

Prime Factorization 157492801

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 157492801
Product of the distinct prime numbers

The prime factorization of 157492801 is 157492801. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 7, 61, 53, 275, 682, 9219, 9628, 77539, 15099, 564273, 569576, 9969651, 2789735, 63318853, 49763045, 796275357, 99184711, 3168598642, 8061603751

Basic calculations (n = 157492801)

Multiplication

n×y
n×2 314985602
n×3 472478403
n×4 629971204
n×5 787464005

Division

n÷y
n÷2 78746400.5
n÷3 52497600.333333
n÷3 39373200.25
n÷5 31498560.2

Exponentiation

ny
n2 24803982366825601
n3 3.906448658906E+24
n4 6.152375412538E+32
n5 9.6895483652413E+40

Nth Root

y√n
2√n 12549.613579708
3√n 540.03292094676
4√n 112.0250578206
5√n 43.596551860089

Divisors of 157492801

1, 157492801

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 157492802
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 78746401
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12549.61361955
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999987301
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157492801 can be divided by 2 positive divisors. The sum of these divisors (counting 157492801) is 157492802, the average is 78746401.

Base conversion 157492801

Base System Value
2 Binary 1001011000110010011001000001
3 Ternary 101222100110111201
4 Quaternary 21120302121001
5 Quinary 310304232201
6 Senary 23343341201
8 Octal 1130623101
10 Decimal 157492801
12 Duodecimal 448b1801
16 Hexadecimal 9632641
20 Vigesimal 2946c01
36 Base36 2lrm81

Cryptographic Hash Functions

md5 73dd20dbb40ed74b995bc7bff71e2ff8
sha1 21bc483f5bc256b1940b1d62461936e32b4f2d35
sha256 ba2e0e60b250fc8f088e95b7361cde4017351e7cb10afb0a76fdb55e3c699996
sha512 5c4afcd3010d741cfc65e079630658abd45249709c5983e73e3911767425d759d33ca5ab34dced78edfbfe0e1e9a2f2170d79018d3632dac07ac39ecb79c90ce
ripemd-160 2883e29b3e5bd734eef804a90f11d1e4ab9e67c4

157492801 as geometric shapes

Circle

Radius = n
Diameter 314985602
Circumference 989556453.22976
Area 7.792400878339E+16

Sphere

Radius = n
Volume 1.6363293877926E+25
Surface area 3.1169603513356E+17
Circumference 989556453.22976

Square

Length = n
Perimeter 629971204
Area 24803982366825601
Diagonal 222728455.15033

Cube

Length = n
Surface area 148823894200953606
Volume 3.906448658906E+24
Space diagonal 272785533.15833

Equilateral Triangle

Length = n
Perimeter 472478403
Area 1.0740439422346E+16
Altitude 136392766.57917

Triangular Pyramid

Length = n
Surface area 1.0740439422346E+16
Volume 4.6037938951158E+23
Height 74242818.383442