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3445415512244 = 228310377757567
BaseRepresentation
bin110010001000110010110…
…001001000100010110100
3110012101012221010201010222
4302020302301020202310
5422422202332342434
611154445123433512
7503631415433246
oct62106261104264
913171187121128
103445415512244
111109213264672
124778b2825898
131bcb941924c4
14bca8a9aa096
155e9532a572e
hex32232c488b4

3445415512244 has 12 divisors (see below), whose sum is σ = 6102121449984. Its totient is φ = 1701952240824.

The previous prime is 3445415512237. The next prime is 3445415512247. The reversal of 3445415512244 is 4422155145443.

It is a super-3 number, since 3×34454155122443 (a number of 39 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3445415512195 and 3445415512204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3445415512247) 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, 5188878452 + ... + 5188879115.

It is an arithmetic number, because the mean of its divisors is an integer number (508510120832).

Almost surely, 23445415512244 is an apocalyptic number.

It is an amenable number.

3445415512244 is a deficient number, since it is larger than the sum of its proper divisors (2656705937740).

3445415512244 is a wasteful number, since it uses less digits than its factorization.

3445415512244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10377757654 (or 10377757652 counting only the distinct ones).

The product of its digits is 1536000, while the sum is 44.

The spelling of 3445415512244 in words is "three trillion, four hundred forty-five billion, four hundred fifteen million, five hundred twelve thousand, two hundred forty-four".

Divisors: 1 2 4 83 166 332 10377757567 20755515134 41511030268 861353878061 1722707756122 3445415512244