Search a number
-
+
3415168615145 = 572910133313843
BaseRepresentation
bin110001101100100111111…
…010011000001011101001
3110002111010222021010121212
4301230213322120023221
5421423231131141040
611132523511442505
7501511030154630
oct61544772301351
913074128233555
103415168615145
1110a7401717151
12471a71086435
131ba083903161
14bb41b852517
155dc82b5bd65
hex31b27e982e9

3415168615145 has 32 divisors (see below), whose sum is σ = 4893137406720. Its totient is φ = 2238690182400.

The previous prime is 3415168615139. The next prime is 3415168615147. The reversal of 3415168615145 is 5415168615143.

It is not a de Polignac number, because 3415168615145 - 24 = 3415168615129 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3415168615093 and 3415168615102.

It is not an unprimeable number, because it can be changed into a prime (3415168615147) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16554407 + ... + 16759436.

It is an arithmetic number, because the mean of its divisors is an integer number (152910543960).

Almost surely, 23415168615145 is an apocalyptic number.

3415168615145 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3415168615145 is a deficient number, since it is larger than the sum of its proper divisors (1477968791575).

3415168615145 is a wasteful number, since it uses less digits than its factorization.

3415168615145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33313985.

The product of its digits is 1728000, while the sum is 50.

The spelling of 3415168615145 in words is "three trillion, four hundred fifteen billion, one hundred sixty-eight million, six hundred fifteen thousand, one hundred forty-five".

Divisors: 1 5 7 29 35 101 145 203 505 707 1015 2929 3535 14645 20503 102515 33313843 166569215 233196901 966101447 1165984505 3364698143 4830507235 6762710129 16823490715 23552887001 33813550645 97576246147 117764435005 487881230735 683033723029 3415168615145