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100220030107 = 314991964763
BaseRepresentation
bin101110101010110010…
…1000100110010011011
3100120200111200000210221
41131111211010302123
53120222311430412
6114012423020511
710145355125461
oct1352545046233
9316614600727
10100220030107
1139559659a6a
121750b59a737
1395b228aa82
144bca378831
1529186edb07
hex1755944c9b

100220030107 has 8 divisors (see below), whose sum is σ = 103456604160. Its totient is φ = 96983685480.

The previous prime is 100220030101. The next prime is 100220030111. The reversal of 100220030107 is 701030022001.

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 a de Polignac number, because none of the positive numbers 2k-100220030107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100220030101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1515108 + ... + 1579870.

It is an arithmetic number, because the mean of its divisors is an integer number (12932075520).

Almost surely, 2100220030107 is an apocalyptic number.

100220030107 is a deficient number, since it is larger than the sum of its proper divisors (3236574053).

100220030107 is an equidigital number, since it uses as much as digits as its factorization.

100220030107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114713.

The product of its (nonzero) digits is 84, while the sum is 16.

Adding to 100220030107 its reverse (701030022001), we get a palindrome (801250052108).

The spelling of 100220030107 in words is "one hundred billion, two hundred twenty million, thirty thousand, one hundred seven".

Divisors: 1 31 49919 64763 1547489 2007653 3232904197 100220030107