157076997 (number)

157076997 is an odd 9-digits composite number following 157076996 and preceding 157076998. In scientific notation, it is written as 1.57076997 × 10^8. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 81589200 positive integers (up to 157076997) that are relatively prime to 157076997.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million seventy-six thousand nine hundred ninety-seven

Notation

Scientific notation 1.57076997 × 10^8
Engineering notation 1.57076997 × 10^6

Prime Factorization of 157076997

Prime Factorization 7 × 231 × 11 × 8831

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157076997
Product of the distinct prime numbers

The prime factorization of 157076997 is 7 × 231 × 11 × 8831. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 84, 66, 491, 247, 1675, 4672, 61241, 87103, 622153, 359424, 9551741, 7104024, 39839554, 89937194, 387569204, 525404206, 8798948995, 8403104967

Basic calculations (n = 157076997)

Multiplication

n×y
n×2 314153994
n×3 471230991
n×4 628307988
n×5 785384985

Division

n÷y
n÷2 78538498.5
n÷3 52358999
n÷3 39269249.25
n÷5 31415399.4

Exponentiation

ny
n2 24673182986538009
n3 3.8755894899569E+24
n4 6.0876595868719E+32
n5 9.562312866641E+40

Nth Root

y√n
2√n 12533.036224315
3√n 539.55724681936
4√n 111.95104387327
5√n 43.573507257742

Divisors of 157076997

1, 7, 11, 77, 231, 1617, 2541, 8831, 17787, 61817, 97141, 679987, 2039961, 14279727, 22439571, 157076997

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157076996
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157076997 can be divided by 16 positive divisors. The sum of these divisors (counting 157076997) is 1, the average is 0.0625.

Base conversion 157076997

Base System Value
2 Binary 1001010111001100111000000101
3 Ternary 101221120100010120
4 Quaternary 21113030320011
5 Quinary 310202430442
6 Senary 23330412153
8 Octal 1127147005
10 Decimal 157076997
12 Duodecimal 44731059
16 Hexadecimal 95cce05
20 Vigesimal 291ec9h
36 Base36 2lipdx

Cryptographic Hash Functions

md5 742d046f0d56feebd0d6383fd902f4a6
sha1 d8eaf4c734c19cf49f5f5c0e05a005b5fc5279e0
sha256 859a1d0364342d81241c1250bb512164d0bfb9aaabe337d369e7e41256ef1a79
sha512 f76bc61604f316fc3e46d7feee52e846913d696a46b5f2b00813a2dc05a859c6abe6d49ecce996895d5a55c21b3471166dfa9a7cca9f7eb337826e868f082821
ripemd-160 56784049a6276cba4d9cb318b6fd5390dbec9a25

157076997 as geometric shapes

Circle

Radius = n
Diameter 314153994
Circumference 986943879.64629
Area 7.7513090411184E+16

Sphere

Radius = n
Volume 1.6234031293304E+25
Surface area 3.1005236164474E+17
Circumference 986943879.64629

Square

Length = n
Perimeter 628307988
Area 24673182986538009
Diagonal 222140419.49424

Cube

Length = n
Surface area 148039097919228054
Volume 3.8755894899569E+24
Space diagonal 272065339.50434

Equilateral Triangle

Length = n
Perimeter 471230991
Area 1.0683801629282E+16
Altitude 136032669.75217

Triangular Pyramid

Length = n
Surface area 1.0683801629282E+16
Volume 4.5674260157397E+23
Height 74046806.498079