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29284607 = 117336469
BaseRepresentation
bin110111110110…
…1100011111111
32001002210221002
41233231203333
524444101412
62523400515
7503625602
oct157554377
961083832
1029284607
1115591a60
12998313b
1360b4491
143c64339
152886dc2
hex1bed8ff

29284607 has 8 divisors (see below), whose sum is σ = 32385360. Its totient is φ = 26256960.

The previous prime is 29284601. The next prime is 29284613. The reversal of 29284607 is 70648292.

It is an interprime number because it is at equal distance from previous prime (29284601) and next prime (29284613).

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 29284607 - 214 = 29268223 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29284601) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 17432 + ... + 19037.

It is an arithmetic number, because the mean of its divisors is an integer number (4048170).

Almost surely, 229284607 is an apocalyptic number.

29284607 is a deficient number, since it is larger than the sum of its proper divisors (3100753).

29284607 is a wasteful number, since it uses less digits than its factorization.

29284607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36553.

The product of its (nonzero) digits is 48384, while the sum is 38.

The square root of 29284607 is about 5411.5253856930. The cubic root of 29284607 is about 308.2334732538.

The spelling of 29284607 in words is "twenty-nine million, two hundred eighty-four thousand, six hundred seven".

Divisors: 1 11 73 803 36469 401159 2662237 29284607