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3042211464 = 233242252937
BaseRepresentation
bin1011010101010100…
…0111011010001000
321212000110100120200
42311111013122020
522212301231324
61221513052200
7135250241115
oct26525073210
97760410520
103042211464
111321281556
1270a9b7060
13396373836
1420c07390c
1512c130ec9
hexb5547688

3042211464 has 24 divisors (see below), whose sum is σ = 8239322910. Its totient is φ = 1014070464.

The previous prime is 3042211463. The next prime is 3042211477. The reversal of 3042211464 is 4641122403.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1735388964 + 1306822500 = 41658^2 + 36150^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is not an unprimeable number, because it can be changed into a prime (3042211463) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 21126397 + ... + 21126540.

Almost surely, 23042211464 is an apocalyptic number.

It is an amenable number.

3042211464 is an abundant number, since it is smaller than the sum of its proper divisors (5197111446).

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

3042211464 is a wasteful number, since it uses less digits than its factorization.

3042211464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42252949 (or 42252942 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 3042211464 is about 55156.2459201132. The cubic root of 3042211464 is about 1448.9824750298.

Adding to 3042211464 its reverse (4641122403), we get a palindrome (7683333867).

The spelling of 3042211464 in words is "three billion, forty-two million, two hundred eleven thousand, four hundred sixty-four".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 42252937 84505874 126758811 169011748 253517622 338023496 380276433 507035244 760552866 1014070488 1521105732 3042211464