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10440701050 = 2521316062617
BaseRepresentation
bin10011011100101000…
…00111010001111010
3222221122000120022111
421232110013101322
5132340304413200
64444004242534
7516505331443
oct115624072172
928848016274
1010440701050
11447855a25a
1220346a044a
13ca50ac720
147108c02ca
154119110ba
hex26e50747a

10440701050 has 24 divisors (see below), whose sum is σ = 20913528636. Its totient is φ = 3855027840.

The previous prime is 10440701003. The next prime is 10440701071. The reversal of 10440701050 is 5010704401.

10440701050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 1057485361 + 9383215689 = 32519^2 + 96867^2 .

It is a super-2 number, since 2×104407010502 (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8030659 + ... + 8031958.

Almost surely, 210440701050 is an apocalyptic number.

10440701050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10440701050 is an abundant number, since it is smaller than the sum of its proper divisors (10472827586).

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

10440701050 is a wasteful number, since it uses less digits than its factorization.

10440701050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16062642 (or 16062637 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 22.

The spelling of 10440701050 in words is "ten billion, four hundred forty million, seven hundred one thousand, fifty".

Divisors: 1 2 5 10 13 25 26 50 65 130 325 650 16062617 32125234 80313085 160626170 208814021 401565425 417628042 803130850 1044070105 2088140210 5220350525 10440701050