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468345976 = 23747177943
BaseRepresentation
bin11011111010100…
…110010001111000
31012122021102220021
4123322212101320
51424344032401
6114250140224
714414606110
oct3372462170
91178242807
10468345976
1122040729a
12110a21674
13760512c7
14462b6040
152b1b42a1
hex1bea6478

468345976 has 32 divisors (see below), whose sum is σ = 1024957440. Its totient is φ = 196447968.

The previous prime is 468345967. The next prime is 468346003. The reversal of 468345976 is 679543864.

It is a congruent number.

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, 86340 + ... + 91603.

It is an arithmetic number, because the mean of its divisors is an integer number (32029920).

Almost surely, 2468345976 is an apocalyptic number.

It is an amenable number.

468345976 is an abundant number, since it is smaller than the sum of its proper divisors (556611464).

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

468345976 is a wasteful number, since it uses less digits than its factorization.

468345976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178003 (or 177999 counting only the distinct ones).

The product of its digits is 4354560, while the sum is 52.

The square root of 468345976 is about 21641.3025485991. The cubic root of 468345976 is about 776.5848807353.

The spelling of 468345976 in words is "four hundred sixty-eight million, three hundred forty-five thousand, nine hundred seventy-six".

Divisors: 1 2 4 7 8 14 28 47 56 94 188 329 376 658 1316 2632 177943 355886 711772 1245601 1423544 2491202 4982404 8363321 9964808 16726642 33453284 58543247 66906568 117086494 234172988 468345976