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1241106532 = 221193260081
BaseRepresentation
bin100100111111001…
…1100100001100100
310012111100202002121
41021332130201210
510020210402112
6323053115324
742520142251
oct11176344144
93174322077
101241106532
11587632786
122a7788b44
1316a187883
14bab90428
1573e5a407
hex49f9c864

1241106532 has 12 divisors (see below), whose sum is σ = 2173765356. Its totient is φ = 620030720.

The previous prime is 1241106527. The next prime is 1241106557. The reversal of 1241106532 is 2356011421.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 359254116 + 881852416 = 18954^2 + 29696^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1241106497 and 1241106506.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 125269 + ... + 134812.

It is an arithmetic number, because the mean of its divisors is an integer number (181147113).

Almost surely, 21241106532 is an apocalyptic number.

It is an amenable number.

1241106532 is a deficient number, since it is larger than the sum of its proper divisors (932658824).

1241106532 is a wasteful number, since it uses less digits than its factorization.

1241106532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261278 (or 261276 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 1241106532 is about 35229.3419183498. The cubic root of 1241106532 is about 1074.6565427396.

Adding to 1241106532 its reverse (2356011421), we get a palindrome (3597117953).

The spelling of 1241106532 in words is "one billion, two hundred forty-one million, one hundred six thousand, five hundred thirty-two".

Divisors: 1 2 4 1193 2386 4772 260081 520162 1040324 310276633 620553266 1241106532