Search a number
-
+
29600233216 = 281012514561
BaseRepresentation
bin11011100100010011…
…111011011100000000
32211101220001122102221
4123210103323130000
5441110124430331
621333111420424
72065343555011
oct334423733400
984356048387
1029600233216
111160a618364
1258a1084714
132a396059c8
14160b305008
15b839ae711
hex6e44fb700

29600233216 has 72 divisors (see below), whose sum is σ = 59920702128. Its totient is φ = 14592000000.

The previous prime is 29600233163. The next prime is 29600233237. The reversal of 29600233216 is 61233200692.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6487576 + ... + 6492136.

It is an arithmetic number, because the mean of its divisors is an integer number (832231974).

Almost surely, 229600233216 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 29600233216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29960351064).

29600233216 is an abundant number, since it is smaller than the sum of its proper divisors (30320468912).

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

29600233216 is a wasteful number, since it uses less digits than its factorization.

29600233216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4929 (or 4915 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 34.

The spelling of 29600233216 in words is "twenty-nine billion, six hundred million, two hundred thirty-three thousand, two hundred sixteen".

Divisors: 1 2 4 8 16 32 64 101 128 202 251 256 404 502 808 1004 1616 2008 3232 4016 4561 6464 8032 9122 12928 16064 18244 25351 25856 32128 36488 50702 64256 72976 101404 145952 202808 291904 405616 460661 583808 811232 921322 1144811 1167616 1622464 1842644 2289622 3244928 3685288 4579244 6489856 7370576 9158488 14741152 18316976 29482304 36633952 58964608 73267904 115625911 117929216 146535808 231251822 293071616 462503644 925007288 1850014576 3700029152 7400058304 14800116608 29600233216