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13003035295 = 525447102197
BaseRepresentation
bin11000001110000101…
…01001001010011111
31020120012111122002211
430013002221022133
5203112234112140
65550140101251
7640140655615
oct140702511237
936505448084
1013003035295
115572968968
12262a834827
1312c2bc5433
148b4d196b5
155118512ea
hex3070a929f

13003035295 has 8 divisors (see below), whose sum is σ = 15604408224. Its totient is φ = 10401917664.

The previous prime is 13003035247. The next prime is 13003035347. The reversal of 13003035295 is 59253030031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13003035295 - 215 = 13003002527 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76137 + ... + 178333.

It is an arithmetic number, because the mean of its divisors is an integer number (1950551028).

Almost surely, 213003035295 is an apocalyptic number.

13003035295 is a deficient number, since it is larger than the sum of its proper divisors (2601372929).

13003035295 is a wasteful number, since it uses less digits than its factorization.

13003035295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127649.

The product of its (nonzero) digits is 12150, while the sum is 31.

The spelling of 13003035295 in words is "thirteen billion, three million, thirty-five thousand, two hundred ninety-five".

Divisors: 1 5 25447 102197 127235 510985 2600607059 13003035295