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10961238 = 231826873
BaseRepresentation
bin101001110100…
…000101010110
3202121212222210
4221310011112
510301224423
61030534250
7162111651
oct51640526
922555883
1010961238
116207382
123807386
13236a252
141654898
15e67b93
hexa74156

10961238 has 8 divisors (see below), whose sum is σ = 21922488. Its totient is φ = 3653744.

The previous prime is 10961231. The next prime is 10961263. The reversal of 10961238 is 83216901.

It is a sphenic number, since it is the product of 3 distinct primes.

10961238 is an admirable number.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10961231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 913431 + ... + 913442.

It is an arithmetic number, because the mean of its divisors is an integer number (2740311).

Almost surely, 210961238 is an apocalyptic number.

10961238 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

10961238 is a wasteful number, since it uses less digits than its factorization.

10961238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1826878.

The product of its (nonzero) digits is 2592, while the sum is 30.

The square root of 10961238 is about 3310.7760419575. The cubic root of 10961238 is about 222.1364715631.

The spelling of 10961238 in words is "ten million, nine hundred sixty-one thousand, two hundred thirty-eight".

Divisors: 1 2 3 6 1826873 3653746 5480619 10961238