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30102000131010 = 2351003400004367
BaseRepresentation
bin1101101100000101010110…
…00001100101101111000010
310221120201112010221021200010
412312002223001211233002
512421142344013143020
6144004400140005350
76224540424243363
oct666025301455702
9127521463837603
1030102000131010
119656206353195
123461b76b30856
1313a47b6440862
14760d31cdbb6a
1537304e8eede0
hex1b60ab065bc2

30102000131010 has 16 divisors (see below), whose sum is σ = 72244800314496. Its totient is φ = 8027200034928.

The previous prime is 30102000130987. The next prime is 30102000131023. The reversal of 30102000131010 is 1013100020103.

It is a super-3 number, since 3×301020001310103 (a number of 41 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 501700002154 + ... + 501700002213.

It is an arithmetic number, because the mean of its divisors is an integer number (4515300019656).

Almost surely, 230102000131010 is an apocalyptic number.

30102000131010 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30102000131010 is an abundant number, since it is smaller than the sum of its proper divisors (42142800183486).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30102000131010 is a wasteful number, since it uses less digits than its factorization.

30102000131010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1003400004377.

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 30102000131010 its reverse (1013100020103), we get a palindrome (31115100151113).

The spelling of 30102000131010 in words is "thirty trillion, one hundred two billion, one hundred thirty-one thousand, ten".

Divisors: 1 2 3 5 6 10 15 30 1003400004367 2006800008734 3010200013101 5017000021835 6020400026202 10034000043670 15051000065505 30102000131010