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3440413000 = 23533440413
BaseRepresentation
bin1100110100010000…
…1000100101001000
322212202202002101201
43031010020211020
524021221204000
61325215553544
7151154012413
oct31504104510
98782662351
103440413000
111506029232
1280022b8b4
1342aa0564b
14248ccab7a
1515208b96a
hexcd108948

3440413000 has 32 divisors (see below), whose sum is σ = 8050568760. Its totient is φ = 1376164800.

The previous prime is 3440412971. The next prime is 3440413027. The reversal of 3440413000 is 3140443.

It can be written as a sum of positive squares in 4 ways, for example, as 331458436 + 3108954564 = 18206^2 + 55758^2 .

It is a super-2 number, since 2×34404130002 = 23672883221138000000, which contains 22 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1719207 + ... + 1721206.

Almost surely, 23440413000 is an apocalyptic number.

It is an amenable number.

3440413000 is an abundant number, since it is smaller than the sum of its proper divisors (4610155760).

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

3440413000 is a wasteful number, since it uses less digits than its factorization.

3440413000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3440434 (or 3440420 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 3440413000 is about 58655.0338845695. The cubic root of 3440413000 is about 1509.6288724337.

Adding to 3440413000 its reverse (3140443), we get a palindrome (3443553443).

The spelling of 3440413000 in words is "three billion, four hundred forty million, four hundred thirteen thousand".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 125 200 250 500 1000 3440413 6880826 13761652 17202065 27523304 34404130 68808260 86010325 137616520 172020650 344041300 430051625 688082600 860103250 1720206500 3440413000