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29093248 = 27376143
BaseRepresentation
bin110111011111…
…0110110000000
32000202002102201
41232332312000
524421440443
62515322544
7502200652
oct156766600
960662381
1029093248
1115471208
1298b0454
136048352
143c146d2
15284a34d
hex1bbed80

29093248 has 32 divisors (see below), whose sum is σ = 59535360. Its totient is φ = 14151168.

The previous prime is 29093227. The next prime is 29093269. The reversal of 29093248 is 84239092.

It is an interprime number because it is at equal distance from previous prime (29093227) and next prime (29093269).

It is a tau number, because it is divible by the number of its divisors (32).

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1665 + ... + 7807.

It is an arithmetic number, because the mean of its divisors is an integer number (1860480).

Almost surely, 229093248 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 29093248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29767680).

29093248 is an abundant number, since it is smaller than the sum of its proper divisors (30442112).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

29093248 is an equidigital number, since it uses as much as digits as its factorization.

29093248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6194 (or 6182 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 37.

The square root of 29093248 is about 5393.8157180237. The cubic root of 29093248 is about 307.5606261145.

The spelling of 29093248 in words is "twenty-nine million, ninety-three thousand, two hundred forty-eight".

Divisors: 1 2 4 8 16 32 37 64 74 128 148 296 592 1184 2368 4736 6143 12286 24572 49144 98288 196576 227291 393152 454582 786304 909164 1818328 3636656 7273312 14546624 29093248