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29713485 = 351980899
BaseRepresentation
bin111000101011…
…0010001001101
32001220121020110
41301112101031
530101312420
62540510233
7510363144
oct161262115
961817213
1029713485
11158551aa
129b4b379
136204759
143d3675b
15291dee0
hex1c5644d

29713485 has 8 divisors (see below), whose sum is σ = 47541600. Its totient is φ = 15847184.

The previous prime is 29713483. The next prime is 29713499. The reversal of 29713485 is 58431792.

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 29713485 - 21 = 29713483 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29713483) 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, 990435 + ... + 990464.

It is an arithmetic number, because the mean of its divisors is an integer number (5942700).

Almost surely, 229713485 is an apocalyptic number.

It is an amenable number.

29713485 is a deficient number, since it is larger than the sum of its proper divisors (17828115).

29713485 is a wasteful number, since it uses less digits than its factorization.

29713485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1980907.

The product of its digits is 60480, while the sum is 39.

The square root of 29713485 is about 5451.0077050028. The cubic root of 29713485 is about 309.7308972332.

The spelling of 29713485 in words is "twenty-nine million, seven hundred thirteen thousand, four hundred eighty-five".

Divisors: 1 3 5 15 1980899 5942697 9904495 29713485