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13250602041 = 347898231283
BaseRepresentation
bin11000101011100110…
…00010010000111001
31021012110100022211120
430111303002100321
5204114123231131
610030502215453
7646235154555
oct142563022071
937173308746
1013250602041
11568a68a486
122699724589
131332295431
148d9b60865
15528454496
hex315cc2439

13250602041 has 32 divisors (see below), whose sum is σ = 18282516480. Its totient is φ = 8531597184.

The previous prime is 13250602037. The next prime is 13250602049. The reversal of 13250602041 is 14020605231.

It is not a de Polignac number, because 13250602041 - 22 = 13250602037 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13250602049) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10327186 + ... + 10328468.

It is an arithmetic number, because the mean of its divisors is an integer number (571328640).

Almost surely, 213250602041 is an apocalyptic number.

It is an amenable number.

13250602041 is a deficient number, since it is larger than the sum of its proper divisors (5031914439).

13250602041 is a wasteful number, since it uses less digits than its factorization.

13250602041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2245.

The product of its (nonzero) digits is 1440, while the sum is 24.

The spelling of 13250602041 in words is "thirteen billion, two hundred fifty million, six hundred two thousand, forty-one".

Divisors: 1 3 47 89 141 267 823 1283 2469 3849 4183 12549 38681 60301 73247 114187 116043 180903 219741 342561 1055909 3167727 3442609 5366789 10327827 16100367 49627723 93975901 148883169 281927703 4416867347 13250602041