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3042425212 = 223472191949
BaseRepresentation
bin1011010101010111…
…1011100101111100
321212000212012210021
42311111323211330
522212330101322
61221521421524
7135252121231
oct26525734574
97760765707
103042425212
111321408102
1270aa9a8a4
13396419c08
1420c0cb788
1512c1744c7
hexb557b97c

3042425212 has 12 divisors (see below), whose sum is σ = 5339590200. Its totient is φ = 1516828016.

The previous prime is 3042425209. The next prime is 3042425249. The reversal of 3042425212 is 2125242403.

It is a super-2 number, since 2×30424252122 = 18512702341226489888, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1094587 + ... + 1097362.

It is an arithmetic number, because the mean of its divisors is an integer number (444965850).

Almost surely, 23042425212 is an apocalyptic number.

It is an amenable number.

3042425212 is a deficient number, since it is larger than the sum of its proper divisors (2297164988).

3042425212 is a wasteful number, since it uses less digits than its factorization.

3042425212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2192300 (or 2192298 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 3042425212 is about 55158.1835451459. The cubic root of 3042425212 is about 1449.0164097574.

Adding to 3042425212 its reverse (2125242403), we get a palindrome (5167667615).

The spelling of 3042425212 in words is "three billion, forty-two million, four hundred twenty-five thousand, two hundred twelve".

Divisors: 1 2 4 347 694 1388 2191949 4383898 8767796 760606303 1521212606 3042425212