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468240956 = 22293399523
BaseRepresentation
bin11011111010001…
…100101000111100
31012122002002211122
4123322030220330
51424332202311
6114244010112
714413660661
oct3372145074
91178062748
10468240956
112203453a7
12110990938
1376015571
1446289a68
152b1930db
hex1be8ca3c

468240956 has 12 divisors (see below), whose sum is σ = 822220392. Its totient is φ = 233320848.

The previous prime is 468240947. The next prime is 468240961. The reversal of 468240956 is 659042864.

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, 198590 + ... + 200933.

It is an arithmetic number, because the mean of its divisors is an integer number (68518366).

Almost surely, 2468240956 is an apocalyptic number.

It is an amenable number.

468240956 is a deficient number, since it is larger than the sum of its proper divisors (353979436).

468240956 is a wasteful number, since it uses less digits than its factorization.

468240956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 399820 (or 399818 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 44.

The square root of 468240956 is about 21638.8760336576. The cubic root of 468240956 is about 776.5268303159.

The spelling of 468240956 in words is "four hundred sixty-eight million, two hundred forty thousand, nine hundred fifty-six".

Divisors: 1 2 4 293 586 1172 399523 799046 1598092 117060239 234120478 468240956