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10994388 = 2231948221
BaseRepresentation
bin101001111100…
…001011010100
3202200120110120
4221330023110
510303310023
61031351540
7162310416
oct51741324
922616416
1010994388
11622a279
1238225b0
13237c372
1416629b6
15e728e3
hexa7c2d4

10994388 has 24 divisors (see below), whose sum is σ = 27004320. Its totient is φ = 3471840.

The previous prime is 10994383. The next prime is 10994419. The reversal of 10994388 is 88349901.

10994388 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10994383) 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, 23883 + ... + 24338.

It is an arithmetic number, because the mean of its divisors is an integer number (1125180).

Almost surely, 210994388 is an apocalyptic number.

It is an amenable number.

10994388 is an abundant number, since it is smaller than the sum of its proper divisors (16009932).

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

10994388 is a wasteful number, since it uses less digits than its factorization.

10994388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48247 (or 48245 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 42.

The square root of 10994388 is about 3315.7786415863. The cubic root of 10994388 is about 222.3601814830.

The spelling of 10994388 in words is "ten million, nine hundred ninety-four thousand, three hundred eighty-eight".

Divisors: 1 2 3 4 6 12 19 38 57 76 114 228 48221 96442 144663 192884 289326 578652 916199 1832398 2748597 3664796 5497194 10994388