Search a number
-
+
1412207653193 = 1973597155527
BaseRepresentation
bin10100100011001110001…
…000101011000101001001
312000000011011211211110022
4110203032020223011021
5141114200124400233
63000431555030225
7204012551664461
oct24431610530511
95000134754408
101412207653193
114a4a06449877
121a984159b375
13a322aaa52bc
144c4cba3cba1
1526b04c4c398
hex148ce22b149

1412207653193 has 4 divisors (see below), whose sum is σ = 1412215006080. Its totient is φ = 1412200300308.

The previous prime is 1412207653187. The next prime is 1412207653217. The reversal of 1412207653193 is 3913567022141.

It is a happy number.

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 a cyclic number.

It is not a de Polignac number, because 1412207653193 - 24 = 1412207653177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1412207655193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3380405 + ... + 3775122.

It is an arithmetic number, because the mean of its divisors is an integer number (353053751520).

Almost surely, 21412207653193 is an apocalyptic number.

It is an amenable number.

1412207653193 is a deficient number, since it is larger than the sum of its proper divisors (7352887).

1412207653193 is an equidigital number, since it uses as much as digits as its factorization.

1412207653193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7352886.

The product of its (nonzero) digits is 272160, while the sum is 44.

The spelling of 1412207653193 in words is "one trillion, four hundred twelve billion, two hundred seven million, six hundred fifty-three thousand, one hundred ninety-three".

Divisors: 1 197359 7155527 1412207653193