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948105216 = 212338573
BaseRepresentation
bin111000100000101…
…111000000000000
32110002000201212000
4320200233000000
53420203331331
6234025104000
732331522102
oct7040570000
92402021760
10948105216
114471a9533
12225628000
1312156a506
148dcbd572
15583800e6
hex3882f000

948105216 has 104 divisors (see below), whose sum is σ = 2809185360. Its totient is φ = 315998208.

The previous prime is 948105211. The next prime is 948105229. The reversal of 948105216 is 612501849.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (948105211) 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, 106306 + ... + 114878.

Almost surely, 2948105216 is an apocalyptic number.

948105216 is a gapful number since it is divisible by the number (96) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 948105216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1404592680).

948105216 is an abundant number, since it is smaller than the sum of its proper divisors (1861080144).

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

948105216 is an equidigital number, since it uses as much as digits as its factorization.

948105216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8606 (or 8578 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 36.

The square root of 948105216 is about 30791.3172176833. The cubic root of 948105216 is about 982.3935715962.

The spelling of 948105216 in words is "nine hundred forty-eight million, one hundred five thousand, two hundred sixteen".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 128 144 192 216 256 288 384 432 512 576 768 864 1024 1152 1536 1728 2048 2304 3072 3456 4096 4608 6144 6912 8573 9216 12288 13824 17146 18432 25719 27648 34292 36864 51438 55296 68584 77157 102876 110592 137168 154314 205752 231471 274336 308628 411504 462942 548672 617256 823008 925884 1097344 1234512 1646016 1851768 2194688 2469024 3292032 3703536 4389376 4938048 6584064 7407072 8778752 9876096 13168128 14814144 17557504 19752192 26336256 29628288 35115008 39504384 52672512 59256576 79008768 105345024 118513152 158017536 237026304 316035072 474052608 948105216