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2442304012 = 221917694157
BaseRepresentation
bin1001000110010010…
…1001101000001100
320022012121220021011
42101210221220030
520000212212022
61042203015004
7114344145601
oct22144515014
96265556234
102442304012
111043687175
12581b0a464
132cbcab105
141925126a8
15e4630977
hex91929a0c

2442304012 has 24 divisors (see below), whose sum is σ = 4303031040. Its totient is φ = 1212887040.

The previous prime is 2442304003. The next prime is 2442304037. The reversal of 2442304012 is 2104032442.

It is a happy number.

It is a super-2 number, since 2×24423040122 = 11929697774062592288, which contains 22 as substring.

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, 585438 + ... + 589594.

It is an arithmetic number, because the mean of its divisors is an integer number (179292960).

Almost surely, 22442304012 is an apocalyptic number.

It is an amenable number.

2442304012 is a deficient number, since it is larger than the sum of its proper divisors (1860727028).

2442304012 is a wasteful number, since it uses less digits than its factorization.

2442304012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5121 (or 5119 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 2442304012 is about 49419.6723178129. The cubic root of 2442304012 is about 1346.6867101821.

Adding to 2442304012 its reverse (2104032442), we get a palindrome (4546336454).

The spelling of 2442304012 in words is "two billion, four hundred forty-two million, three hundred four thousand, twelve".

Divisors: 1 2 4 191 382 764 769 1538 3076 4157 8314 16628 146879 293758 587516 793987 1587974 3175948 3196733 6393466 12786932 610576003 1221152006 2442304012