Search a number
-
+
1414251241 = 13131830447
BaseRepresentation
bin101010001001011…
…1100001011101001
310122120011101222121
41110102330023221
510344022014431
6352200151241
750021636314
oct12422741351
93576141877
101414251241
11666342987
12335768521
13196ccb370
14d5b8197b
158425c611
hex544bc2e9

1414251241 has 8 divisors (see below), whose sum is σ = 1534667904. Its totient is φ = 1295495760.

The previous prime is 1414251239. The next prime is 1414251247. The reversal of 1414251241 is 1421524141.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1414251241 - 21 = 1414251239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1414251247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 413521 + ... + 416926.

It is an arithmetic number, because the mean of its divisors is an integer number (191833488).

Almost surely, 21414251241 is an apocalyptic number.

It is an amenable number.

1414251241 is a deficient number, since it is larger than the sum of its proper divisors (120416663).

1414251241 is a wasteful number, since it uses less digits than its factorization.

1414251241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 830591.

The product of its digits is 1280, while the sum is 25.

The square root of 1414251241 is about 37606.5318927444. The cubic root of 1414251241 is about 1122.4720167362.

Adding to 1414251241 its reverse (1421524141), we get a palindrome (2835775382).

The spelling of 1414251241 in words is "one billion, four hundred fourteen million, two hundred fifty-one thousand, two hundred forty-one".

Divisors: 1 13 131 1703 830447 10795811 108788557 1414251241