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13029627 = 313334093
BaseRepresentation
bin110001101101…
…000011111011
3220111222021210
4301231003323
511313422002
61143134203
7215515152
oct61550373
926458253
1013029627
11739a396
124444363
132912850
141a32599
15122596c
hexc6d0fb

13029627 has 8 divisors (see below), whose sum is σ = 18709264. Its totient is φ = 8018208.

The previous prime is 13029617. The next prime is 13029637. The reversal of 13029627 is 72692031.

It is an interprime number because it is at equal distance from previous prime (13029617) and next prime (13029637).

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

It is not a de Polignac number, because 13029627 - 28 = 13029371 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13029594 and 13029603.

It is not an unprimeable number, because it can be changed into a prime (13029617) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 167008 + ... + 167085.

It is an arithmetic number, because the mean of its divisors is an integer number (2338658).

Almost surely, 213029627 is an apocalyptic number.

13029627 is a deficient number, since it is larger than the sum of its proper divisors (5679637).

13029627 is a wasteful number, since it uses less digits than its factorization.

13029627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334109.

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 13029627 is about 3609.6574629735. The cubic root of 13029627 is about 235.3119563081.

The spelling of 13029627 in words is "thirteen million, twenty-nine thousand, six hundred twenty-seven".

Divisors: 1 3 13 39 334093 1002279 4343209 13029627