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29448050 = 2522329883
BaseRepresentation
bin111000001010…
…1011101110010
32001102010010112
41300111131302
530014314200
62531101322
7505206242
oct160253562
961363115
1029448050
1115693835
129a41842
1361409a8
143ca7b22
1528ba535
hex1c15772

29448050 has 48 divisors (see below), whose sum is σ = 59192640. Its totient is φ = 10866240.

The previous prime is 29448049. The next prime is 29448059. The reversal of 29448050 is 5084492.

It is a junction number, because it is equal to n+sod(n) for n = 29447998 and 29448016.

It is not an unprimeable number, because it can be changed into a prime (29448059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32909 + ... + 33791.

It is an arithmetic number, because the mean of its divisors is an integer number (1233180).

Almost surely, 229448050 is an apocalyptic number.

29448050 is an abundant number, since it is smaller than the sum of its proper divisors (29744590).

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

29448050 is a wasteful number, since it uses less digits than its factorization.

29448050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 947 (or 942 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 29448050 is about 5426.6057531389. The cubic root of 29448050 is about 308.8058464109.

The spelling of 29448050 in words is "twenty-nine million, four hundred forty-eight thousand, fifty".

Divisors: 1 2 5 10 23 25 29 46 50 58 115 145 230 290 575 667 725 883 1150 1334 1450 1766 3335 4415 6670 8830 16675 20309 22075 25607 33350 40618 44150 51214 101545 128035 203090 256070 507725 588961 640175 1015450 1177922 1280350 2944805 5889610 14724025 29448050