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13401141232 = 241396025693
BaseRepresentation
bin11000111101100010…
…10010111111110000
31021120221121111210011
430132301102333300
5204421143004412
610053440544304
7653043551413
oct143661227760
937527544704
1013401141232
11575765a836
122720022094
13135752288b
14911b49b7a
1553678d7a7
hex31ec52ff0

13401141232 has 20 divisors (see below), whose sum is σ = 26151511960. Its totient is φ = 6652363968.

The previous prime is 13401141197. The next prime is 13401141241. The reversal of 13401141232 is 23214110431.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3010623 + ... + 3015070.

It is an arithmetic number, because the mean of its divisors is an integer number (1307575598).

Almost surely, 213401141232 is an apocalyptic number.

It is an amenable number.

13401141232 is a deficient number, since it is larger than the sum of its proper divisors (12750370728).

13401141232 is a wasteful number, since it uses less digits than its factorization.

13401141232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6025840 (or 6025834 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 13401141232 its reverse (23214110431), we get a palindrome (36615251663).

The spelling of 13401141232 in words is "thirteen billion, four hundred one million, one hundred forty-one thousand, two hundred thirty-two".

Divisors: 1 2 4 8 16 139 278 556 1112 2224 6025693 12051386 24102772 48205544 96411088 837571327 1675142654 3350285308 6700570616 13401141232