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104227642163 = 1924122762097
BaseRepresentation
bin110000100010001110…
…0111001101100110011
3100222000210200211001002
41201010130321230303
53201424234022123
6115514224032215
710346600224601
oct1410434715463
9328023624032
10104227642163
1140225872247
121824976266b
139aa0646158
14508a710871
152aa0479528
hex1844739b33

104227642163 has 8 divisors (see below), whose sum is σ = 110168554320. Its totient is φ = 98332254720.

The previous prime is 104227642151. The next prime is 104227642247. The reversal of 104227642163 is 361246722401.

It is a happy number.

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 104227642163 - 226 = 104160533299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104227647163) 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, 11376470 + ... + 11385627.

It is an arithmetic number, because the mean of its divisors is an integer number (13771069290).

Almost surely, 2104227642163 is an apocalyptic number.

104227642163 is a deficient number, since it is larger than the sum of its proper divisors (5940912157).

104227642163 is a wasteful number, since it uses less digits than its factorization.

104227642163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22762357.

The product of its (nonzero) digits is 96768, while the sum is 38.

The spelling of 104227642163 in words is "one hundred four billion, two hundred twenty-seven million, six hundred forty-two thousand, one hundred sixty-three".

Divisors: 1 19 241 4579 22762097 432479843 5485665377 104227642163