Search a number
-
+
1112350001 = 71712977207
BaseRepresentation
bin100001001001101…
…0001110100110001
32212112002020100012
41002103101310301
54234230200001
6302213304305
736364550630
oct10223216461
92775066305
101112350001
11520990024
12270635095
131495b6089
14a7a35517
15679c52bb
hex424d1d31

1112350001 has 16 divisors (see below), whose sum is σ = 1347261696. Its totient is φ = 896541696.

The previous prime is 1112349961. The next prime is 1112350007. The reversal of 1112350001 is 1000532111.

It is a cyclic number.

It is not a de Polignac number, because 1112350001 - 26 = 1112349937 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1112350007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 150740 + ... + 157946.

It is an arithmetic number, because the mean of its divisors is an integer number (84203856).

Almost surely, 21112350001 is an apocalyptic number.

It is an amenable number.

1112350001 is a deficient number, since it is larger than the sum of its proper divisors (234911695).

1112350001 is a wasteful number, since it uses less digits than its factorization.

1112350001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8528.

The product of its (nonzero) digits is 30, while the sum is 14.

The square root of 1112350001 is about 33351.9115044400. The cubic root of 1112350001 is about 1036.1289775593.

Adding to 1112350001 its reverse (1000532111), we get a palindrome (2112882112).

The spelling of 1112350001 in words is "one billion, one hundred twelve million, three hundred fifty thousand, one".

Divisors: 1 7 17 119 1297 7207 9079 22049 50449 122519 154343 857633 9347479 65432353 158907143 1112350001