Search a number
-
+
34826748140 = 22516189107563
BaseRepresentation
bin100000011011110101…
…100000000011101100
310022220010200010001202
4200123311200003230
51032311121420030
623555454025032
72342016321602
oct403365400354
9108803603052
1034826748140
1113851878388
1268bb4a8178
1333903734a2
1419854cb872
15d8c75b745
hex81bd600ec

34826748140 has 24 divisors (see below), whose sum is σ = 73141368720. Its totient is φ = 13929709248.

The previous prime is 34826748133. The next prime is 34826748157. The reversal of 34826748140 is 4184762843.

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, 269999 + ... + 377561.

It is an arithmetic number, because the mean of its divisors is an integer number (3047557030).

Almost surely, 234826748140 is an apocalyptic number.

It is an amenable number.

34826748140 is an abundant number, since it is smaller than the sum of its proper divisors (38314620580).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34826748140 is a wasteful number, since it uses less digits than its factorization.

34826748140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123761 (or 123759 counting only the distinct ones).

The product of its (nonzero) digits is 1032192, while the sum is 47.

The spelling of 34826748140 in words is "thirty-four billion, eight hundred twenty-six million, seven hundred forty-eight thousand, one hundred forty".

Divisors: 1 2 4 5 10 20 16189 32378 64756 80945 107563 161890 215126 323780 430252 537815 1075630 2151260 1741337407 3482674814 6965349628 8706687035 17413374070 34826748140