Search a number
-
+
3005555330325 = 352271147874801
BaseRepresentation
bin101011101111001001000…
…011101100110100010101
3101122022212022121022000010
4223233021003230310111
5343220334131032300
610220422201310433
7430100314533312
oct53571103546425
911568768538003
103005555330325
11a597156a1669
124065b6495419
1318a565747202
14a5680a33d09
15532ac2e2a50
hex2bbc90ecd15

3005555330325 has 24 divisors (see below), whose sum is σ = 4987521321856. Its totient is φ = 1597047840000.

The previous prime is 3005555330321. The next prime is 3005555330359. The reversal of 3005555330325 is 5230335555003.

It is not a de Polignac number, because 3005555330325 - 22 = 3005555330321 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3005555330321) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 73917076 + ... + 73957725.

Almost surely, 23005555330325 is an apocalyptic number.

It is an amenable number.

3005555330325 is a deficient number, since it is larger than the sum of its proper divisors (1981965991531).

3005555330325 is a wasteful number, since it uses less digits than its factorization.

3005555330325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147875085 (or 147875080 counting only the distinct ones).

The product of its (nonzero) digits is 506250, while the sum is 39.

The spelling of 3005555330325 in words is "three trillion, five billion, five hundred fifty-five million, three hundred thirty thousand, three hundred twenty-five".

Divisors: 1 3 5 15 25 75 271 813 1355 4065 6775 20325 147874801 443624403 739374005 2218122015 3696870025 11090610075 40074071071 120222213213 200370355355 601111066065 1001851776775 3005555330325