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3430413113213 = 315323317415147
BaseRepresentation
bin110001111010110100100…
…011100001011101111101
3110010221111101110212121102
4301322310203201131331
5422200441224110323
611143524322142445
7502560556232462
oct61726443413575
913127441425542
103430413113213
111102914854189
12474a064b1a25
131bb642cb6508
14bc06631d669
155e37616a328
hex31eb48e177d

3430413113213 has 32 divisors (see below), whose sum is σ = 3626154335232. Its totient is φ = 3240646156800.

The previous prime is 3430413113207. The next prime is 3430413113249. The reversal of 3430413113213 is 3123113140343.

It is not a de Polignac number, because 3430413113213 - 212 = 3430413109117 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3430413113263) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 666485306 + ... + 666490452.

It is an arithmetic number, because the mean of its divisors is an integer number (113317322976).

Almost surely, 23430413113213 is an apocalyptic number.

It is an amenable number.

3430413113213 is a deficient number, since it is larger than the sum of its proper divisors (195741222019).

3430413113213 is a wasteful number, since it uses less digits than its factorization.

3430413113213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7205.

The product of its (nonzero) digits is 7776, while the sum is 29.

Adding to 3430413113213 its reverse (3123113140343), we get a palindrome (6553526253556).

The spelling of 3430413113213 in words is "three trillion, four hundred thirty billion, four hundred thirteen million, one hundred thirteen thousand, two hundred thirteen".

Divisors: 1 31 53 233 1643 1741 5147 7223 12349 53971 92273 159557 272791 382819 405653 1199251 2860463 8456521 8960927 12575243 21499609 37176781 63560303 277788737 474929131 666487879 1970369393 2087895991 14722803061 64724775721 110658487523 3430413113213