Search a number
-
+
126460353 = 342153451
BaseRepresentation
bin1111000100110…
…10000111000001
322210221211222210
413202122013001
5224333212403
620314252333
73063616035
oct742320701
9283854883
10126460353
1165424598
12364270a9
1320279616
1412b1c1c5
15b17eb03
hex789a1c1

126460353 has 4 divisors (see below), whose sum is σ = 168613808. Its totient is φ = 84306900.

The previous prime is 126460351. The next prime is 126460363. The reversal of 126460353 is 353064621.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 126460353 - 21 = 126460351 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 126460353.

It is not an unprimeable number, because it can be changed into a prime (126460351) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21076723 + ... + 21076728.

It is an arithmetic number, because the mean of its divisors is an integer number (42153452).

Almost surely, 2126460353 is an apocalyptic number.

It is an amenable number.

126460353 is a deficient number, since it is larger than the sum of its proper divisors (42153455).

126460353 is an equidigital number, since it uses as much as digits as its factorization.

126460353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42153454.

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 126460353 is about 11245.4592169462. The cubic root of 126460353 is about 501.9396034808.

The spelling of 126460353 in words is "one hundred twenty-six million, four hundred sixty thousand, three hundred fifty-three".

Divisors: 1 3 42153451 126460353