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10144423110 = 2351512239387
BaseRepresentation
bin10010111001010011…
…11001110011000110
3222011222112002101110
421130221321303012
5131233433014420
64354342105450
7506250113403
oct113451716306
928158462343
1010144423110
114336298258
121b7141b286
13c588b5b33
146c33d92aa
153e58d9ee0
hex25ca79cc6

10144423110 has 32 divisors (see below), whose sum is σ = 24507862272. Its totient is φ = 2687263200.

The previous prime is 10144423109. The next prime is 10144423111. The reversal of 10144423110 is 1132444101.

It is an interprime number because it is at equal distance from previous prime (10144423109) and next prime (10144423111).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10144423111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1115164 + ... + 1124223.

It is an arithmetic number, because the mean of its divisors is an integer number (765870696).

Almost surely, 210144423110 is an apocalyptic number.

10144423110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10144423110 is an abundant number, since it is smaller than the sum of its proper divisors (14363439162).

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

10144423110 is a wasteful number, since it uses less digits than its factorization.

10144423110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2239548.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 10144423110 its reverse (1132444101), we get a palindrome (11276867211).

The spelling of 10144423110 in words is "ten billion, one hundred forty-four million, four hundred twenty-three thousand, one hundred ten".

Divisors: 1 2 3 5 6 10 15 30 151 302 453 755 906 1510 2265 4530 2239387 4478774 6718161 11196935 13436322 22393870 33590805 67181610 338147437 676294874 1014442311 1690737185 2028884622 3381474370 5072211555 10144423110