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434032161230434 = 21323725806289683
BaseRepresentation
bin110001010101111111111110…
…0110010101000111001100010
32002220210001212120200100201211
41202223333330302220321202
5423342140331233333214
64135035342223020334
7160264534366311124
oct14253777462507142
92086701776610654
10434032161230434
111163290079017a8
124081a41073a6aa
13158250988266a0
1479273a9407214
15352a28c5eb0c4
hex18abffcca8e62

434032161230434 has 16 divisors (see below), whose sum is σ = 731612740001472. Its totient is φ = 191612860476048.

The previous prime is 434032161230429. The next prime is 434032161230441.

434032161230434 is nontrivially palindromic in base 10.

It is a super-3 number, since 3×4340321612304343 (a number of 45 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 362903144244 + ... + 362903145439.

It is an arithmetic number, because the mean of its divisors is an integer number (45725796250092).

Almost surely, 2434032161230434 is an apocalyptic number.

434032161230434 is a deficient number, since it is larger than the sum of its proper divisors (297580578771038).

434032161230434 is a wasteful number, since it uses less digits than its factorization.

434032161230434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 725806289721.

The product of its (nonzero) digits is 497664, while the sum is 40.

The spelling of 434032161230434 in words is "four hundred thirty-four trillion, thirty-two billion, one hundred sixty-one million, two hundred thirty thousand, four hundred thirty-four".

Divisors: 1 2 13 23 26 46 299 598 725806289683 1451612579366 9435481765879 16693544662709 18870963531758 33387089325418 217016080615217 434032161230434