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468320426177 = 19291254767741
BaseRepresentation
bin1101101000010100001…
…00101001100011000001
31122202211001111121201112
412310022010221203001
530133110012114202
6555050552013105
745556262640662
oct6641204514301
91582731447645
10468320426177
1117068274282a
127691b691195
1335215b0b816
1418949acd369
15c2ae83cb52
hex6d0a1298c1

468320426177 has 16 divisors (see below), whose sum is σ = 510015969600. Its totient is φ = 428332484160.

The previous prime is 468320426173. The next prime is 468320426201. The reversal of 468320426177 is 771624023864.

It is a cyclic number.

It is not a de Polignac number, because 468320426177 - 22 = 468320426173 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (468320426173) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6879527 + ... + 6947267.

It is an arithmetic number, because the mean of its divisors is an integer number (31875998100).

Almost surely, 2468320426177 is an apocalyptic number.

It is an amenable number.

468320426177 is a deficient number, since it is larger than the sum of its proper divisors (41695543423).

468320426177 is a wasteful number, since it uses less digits than its factorization.

468320426177 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80336.

The product of its (nonzero) digits is 2709504, while the sum is 50.

The spelling of 468320426177 in words is "four hundred sixty-eight billion, three hundred twenty million, four hundred twenty-six thousand, one hundred seventy-seven".

Divisors: 1 19 29 551 12547 67741 238393 363863 1287079 1964489 6913397 37325291 849946327 16148980213 24648443483 468320426177