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29063117 = 239277439
BaseRepresentation
bin110111011011…
…1011111001101
32000200120002202
41232313133031
524420004432
62514531245
7502014056
oct156673715
960616082
1029063117
1115450606
129896b25
136037715
143c0772d
152841462
hex1bb77cd

29063117 has 8 divisors (see below), whose sum is σ = 29356800. Its totient is φ = 28771344.

The previous prime is 29063113. The next prime is 29063129. The reversal of 29063117 is 71136092.

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 29063117 - 22 = 29063113 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 29063117.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29063113) 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, 65984 + ... + 66422.

It is an arithmetic number, because the mean of its divisors is an integer number (3669600).

Almost surely, 229063117 is an apocalyptic number.

It is an amenable number.

29063117 is a deficient number, since it is larger than the sum of its proper divisors (293683).

29063117 is a wasteful number, since it uses less digits than its factorization.

29063117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 955.

The product of its (nonzero) digits is 2268, while the sum is 29.

The square root of 29063117 is about 5391.0218882880. The cubic root of 29063117 is about 307.4544123486.

The spelling of 29063117 in words is "twenty-nine million, sixty-three thousand, one hundred seventeen".

Divisors: 1 239 277 439 66203 104921 121603 29063117