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13244024001 = 3132459138101
BaseRepresentation
bin11000101010110011…
…11100010011000001
31021011222222010110110
430111121330103001
5204110432232001
610030105221533
7646125226605
oct142531742301
937158863413
1013244024001
1156869a728a
1226974918a9
131330b012c0
148d8d2b505
15527aa53d6
hex31567c4c1

13244024001 has 16 divisors (see below), whose sum is σ = 19024931520. Its totient is φ = 8146795200.

The previous prime is 13244023993. The next prime is 13244024021. The reversal of 13244024001 is 10042044231.

It is not a de Polignac number, because 13244024001 - 23 = 13244023993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13244024021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26851 + ... + 164951.

It is an arithmetic number, because the mean of its divisors is an integer number (1189058220).

Almost surely, 213244024001 is an apocalyptic number.

It is an amenable number.

13244024001 is a deficient number, since it is larger than the sum of its proper divisors (5780907519).

13244024001 is a wasteful number, since it uses less digits than its factorization.

13244024001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140576.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 13244024001 its reverse (10042044231), we get a palindrome (23286068232).

The spelling of 13244024001 in words is "thirteen billion, two hundred forty-four million, twenty-four thousand, one".

Divisors: 1 3 13 39 2459 7377 31967 95901 138101 414303 1795313 5385939 339590359 1018771077 4414674667 13244024001