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30100120303301 = 831193303983279
BaseRepresentation
bin1101101100000001110101…
…11110100111011011000101
310221120112200010201010211122
412312000322332213123011
512421130021244201201
6144003445424443325
76224443020051206
oct666007276473305
9127515603633748
1030100120303301
119655431225874
123461731479545
1313a4576b50979
14760bd43a55ad
15372e8e878e1b
hex1b603afa76c5

30100120303301 has 8 divisors (see below), whose sum is σ = 30488307050880. Its totient is φ = 29712541524832.

The previous prime is 30100120303283. The next prime is 30100120303307. The reversal of 30100120303301 is 10330302100103.

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-30100120303301 is a prime.

It is a super-3 number, since 3×301001203033013 (a number of 41 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 30100120303301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30100120303307) 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, 151892621 + ... + 152090658.

It is an arithmetic number, because the mean of its divisors is an integer number (3811038381360).

Almost surely, 230100120303301 is an apocalyptic number.

It is an amenable number.

30100120303301 is a deficient number, since it is larger than the sum of its proper divisors (388186747579).

30100120303301 is a wasteful number, since it uses less digits than its factorization.

30100120303301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303984555.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 30100120303301 its reverse (10330302100103), we get a palindrome (40430422403404).

The spelling of 30100120303301 in words is "thirty trillion, one hundred billion, one hundred twenty million, three hundred three thousand, three hundred one".

Divisors: 1 83 1193 99019 303983279 25230612157 362652051847 30100120303301