Search a number
-
+
3465988081076 = 2217147221346217
BaseRepresentation
bin110010011011111100111…
…111010000010110110100
3110021100022200001111011202
4302123330333100112310
5423241320422043301
611212130345152032
7505260262410113
oct62337477202664
913240280044152
103465988081076
111116a0aa06074
1247b89448b618
131c1ac2380061
14bda7cd37c7a
156025942166b
hex326fcfd05b4

3465988081076 has 24 divisors (see below), whose sum is σ = 6422334205896. Its totient is φ = 1631037424640.

The previous prime is 3465988081043. The next prime is 3465988081133. The reversal of 3465988081076 is 6701808895643.

It can be written as a sum of positive squares in 4 ways, for example, as 1001320435600 + 2464667645476 = 1000660^2 + 1569926^2 .

It is a super-4 number, since 4×34659880810764 (a number of 51 digits) contains 4444 as substring.

It is a congruent number.

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, 9837920 + ... + 10184136.

It is an arithmetic number, because the mean of its divisors is an integer number (267597258579).

Almost surely, 23465988081076 is an apocalyptic number.

It is an amenable number.

3465988081076 is a deficient number, since it is larger than the sum of its proper divisors (2956346124820).

3465988081076 is a wasteful number, since it uses less digits than its factorization.

3465988081076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 493459 (or 493457 counting only the distinct ones).

The product of its (nonzero) digits is 69672960, while the sum is 65.

The spelling of 3465988081076 in words is "three trillion, four hundred sixty-five billion, nine hundred eighty-eight million, eighty-one thousand, seventy-six".

Divisors: 1 2 4 17 34 68 147221 294442 346217 588884 692434 1384868 2502757 5005514 5885689 10011028 11771378 23542756 50970412957 101940825914 203881651828 866497020269 1732994040538 3465988081076