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3430141040212 = 221795747754929
BaseRepresentation
bin110001111010100100010…
…101101001011001010100
3110010220210102112010121121
4301322210111221121110
5422144412101241322
611143441322453324
7502551043525645
oct61724425513124
913126712463547
103430141040212
111102795214767
1247494b364244
131bb5cb815c83
14bc03c1396cc
155e35c325ec7
hex31ea4569654

3430141040212 has 12 divisors (see below), whose sum is σ = 6003081230580. Its totient is φ = 1714974974336.

The previous prime is 3430141040203. The next prime is 3430141040213. The reversal of 3430141040212 is 2120401410343.

It can be written as a sum of positive squares in 2 ways, for example, as 2795002174276 + 635138865936 = 1671826^2 + 796956^2 .

It is a super-2 number, since 2×34301410402122 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3430141040213) 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, 23805637 + ... + 23949292.

It is an arithmetic number, because the mean of its divisors is an integer number (500256769215).

Almost surely, 23430141040212 is an apocalyptic number.

It is an amenable number.

3430141040212 is a deficient number, since it is larger than the sum of its proper divisors (2572940190368).

3430141040212 is a wasteful number, since it uses less digits than its factorization.

3430141040212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47772890 (or 47772888 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 3430141040212 its reverse (2120401410343), we get a palindrome (5550542450555).

The spelling of 3430141040212 in words is "three trillion, four hundred thirty billion, one hundred forty-one million, forty thousand, two hundred twelve".

Divisors: 1 2 4 17957 35914 71828 47754929 95509858 191019716 857535260053 1715070520106 3430141040212