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1241534244 = 223103461187
BaseRepresentation
bin100101000000000…
…0100111100100100
310012112011110210210
41022000010330210
510020313043434
6323110215420
742523603236
oct11200047444
93175143723
101241534244
115878a5065
122a7954570
1316a2a7462
14bac62256
1573ee1ee9
hex4a004f24

1241534244 has 12 divisors (see below), whose sum is σ = 2896913264. Its totient is φ = 413844744.

The previous prime is 1241534213. The next prime is 1241534257. The reversal of 1241534244 is 4424351421.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-3 number, since 3×12415342443 (a number of 28 digits) contains 333 as substring.

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, 51730582 + ... + 51730605.

Almost surely, 21241534244 is an apocalyptic number.

It is an amenable number.

1241534244 is an abundant number, since it is smaller than the sum of its proper divisors (1655379020).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1241534244 is a wasteful number, since it uses less digits than its factorization.

1241534244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103461194 (or 103461192 counting only the distinct ones).

The product of its digits is 15360, while the sum is 30.

The square root of 1241534244 is about 35235.4117898457. The cubic root of 1241534244 is about 1074.7799784792.

Adding to 1241534244 its reverse (4424351421), we get a palindrome (5665885665).

The spelling of 1241534244 in words is "one billion, two hundred forty-one million, five hundred thirty-four thousand, two hundred forty-four".

Divisors: 1 2 3 4 6 12 103461187 206922374 310383561 413844748 620767122 1241534244