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468677793 = 3257607883
BaseRepresentation
bin11011111011110…
…111010010100001
31012122220022001210
4123323313102201
51424440142133
6114301220333
714420460363
oct3373672241
91178808053
10468677793
11220613621
12110b616a9
137613934c
1446360d33
152b22c763
hex1bef74a1

468677793 has 8 divisors (see below), whose sum is σ = 627336288. Its totient is φ = 311235584.

The previous prime is 468677791. The next prime is 468677801. The reversal of 468677793 is 397776864.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 468677793 - 21 = 468677791 is a prime.

It is not an unprimeable number, because it can be changed into a prime (468677791) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 303171 + ... + 304712.

It is an arithmetic number, because the mean of its divisors is an integer number (78417036).

Almost surely, 2468677793 is an apocalyptic number.

It is an amenable number.

468677793 is a deficient number, since it is larger than the sum of its proper divisors (158658495).

468677793 is a wasteful number, since it uses less digits than its factorization.

468677793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 608143.

The product of its digits is 10668672, while the sum is 57.

The square root of 468677793 is about 21648.9674811525. The cubic root of 468677793 is about 776.7682375180.

The spelling of 468677793 in words is "four hundred sixty-eight million, six hundred seventy-seven thousand, seven hundred ninety-three".

Divisors: 1 3 257 771 607883 1823649 156225931 468677793