Search a number
-
+
5119970508 = 2232197485337
BaseRepresentation
bin1001100010010110…
…01000110011001100
3111012211010110011100
410301023020303030
540441203024013
62204014423100
7240610013502
oct46113106314
914184113140
105119970508
1121980a9694
12baa801a90
13637975263
14367db0672
151ee753473
hex1312c8ccc

5119970508 has 36 divisors (see below), whose sum is σ = 13623315160. Its totient is φ = 1616832576.

The previous prime is 5119970491. The next prime is 5119970519. The reversal of 5119970508 is 8050799115.

5119970508 is a `hidden beast` number, since 51 + 1 + 9 + 97 + 0 + 508 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3741985 + ... + 3743352.

Almost surely, 25119970508 is an apocalyptic number.

It is an amenable number.

5119970508 is an abundant number, since it is smaller than the sum of its proper divisors (8503344652).

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

5119970508 is a wasteful number, since it uses less digits than its factorization.

5119970508 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7485366 (or 7485361 counting only the distinct ones).

The product of its (nonzero) digits is 113400, while the sum is 45.

The square root of 5119970508 is about 71553.9691980815. The cubic root of 5119970508 is about 1723.5444427177.

The spelling of 5119970508 in words is "five billion, one hundred nineteen million, nine hundred seventy thousand, five hundred eight".

Divisors: 1 2 3 4 6 9 12 18 19 36 38 57 76 114 171 228 342 684 7485337 14970674 22456011 29941348 44912022 67368033 89824044 134736066 142221403 269472132 284442806 426664209 568885612 853328418 1279992627 1706656836 2559985254 5119970508