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10938208 = 251720107
BaseRepresentation
bin101001101110…
…011101100000
3202120201101211
4221232131200
510300010313
61030235504
7161654551
oct51563540
922521354
1010938208
1161a1046
1237b5b94
13235c918
14164a328
15e60e3d
hexa6e760

10938208 has 24 divisors (see below), whose sum is σ = 22802472. Its totient is φ = 5147136.

The previous prime is 10938197. The next prime is 10938209. The reversal of 10938208 is 80283901.

10938208 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 10938208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10938209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9510 + ... + 10597.

It is an arithmetic number, because the mean of its divisors is an integer number (950103).

Almost surely, 210938208 is an apocalyptic number.

It is an amenable number.

10938208 is an abundant number, since it is smaller than the sum of its proper divisors (11864264).

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

10938208 is a wasteful number, since it uses less digits than its factorization.

10938208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20134 (or 20126 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 31.

The square root of 10938208 is about 3307.2961766373. The cubic root of 10938208 is about 221.9807899402.

The spelling of 10938208 in words is "ten million, nine hundred thirty-eight thousand, two hundred eight".

Divisors: 1 2 4 8 16 17 32 34 68 136 272 544 20107 40214 80428 160856 321712 341819 643424 683638 1367276 2734552 5469104 10938208