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3238368948 = 2232791138667
BaseRepresentation
bin1100000100000101…
…1001011010110100
322100200120012001200
43001001121122310
523113010301243
61253201252500
7143151452613
oct30101313264
98320505050
103238368948
111411a7a581
12764634130
133c7bb3b59
1422a13587a
1513e47bad3
hexc10596b4

3238368948 has 36 divisors (see below), whose sum is σ = 8289503040. Its totient is φ = 1065791376.

The previous prime is 3238368943. The next prime is 3238368997. The reversal of 3238368948 is 8498638323.

It is a happy number.

3238368948 is a `hidden beast` number, since 3 + 238 + 368 + 9 + 48 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 3238368894 and 3238368903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3238368941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 566490 + ... + 572177.

Almost surely, 23238368948 is an apocalyptic number.

It is an amenable number.

3238368948 is an abundant number, since it is smaller than the sum of its proper divisors (5051134092).

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

3238368948 is a wasteful number, since it uses less digits than its factorization.

3238368948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1138756 (or 1138751 counting only the distinct ones).

The product of its digits is 5971968, while the sum is 54.

The square root of 3238368948 is about 56906.6687480474. The cubic root of 3238368948 is about 1479.4788992082.

The spelling of 3238368948 in words is "three billion, two hundred thirty-eight million, three hundred sixty-eight thousand, nine hundred forty-eight".

Divisors: 1 2 3 4 6 9 12 18 36 79 158 237 316 474 711 948 1422 2844 1138667 2277334 3416001 4554668 6832002 10248003 13664004 20496006 40992012 89954693 179909386 269864079 359818772 539728158 809592237 1079456316 1619184474 3238368948