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100030230310 = 2584291186739
BaseRepresentation
bin101110100101001000…
…1000010111100100110
3100120012021112012102211
41131022101002330212
53114330214332220
6113541522554034
710140561633343
oct1351221027446
9316167465384
10100030230310
113947150362a
1217477b0891a
139581b654ba
144bad08d7ca
152906c0bb5a
hex174a442f26

100030230310 has 16 divisors (see below), whose sum is σ = 180075927600. Its totient is φ = 40007311456.

The previous prime is 100030230299. The next prime is 100030230353. The reversal of 100030230310 is 13032030001.

It is a super-2 number, since 2×1000302303102 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 509080 + ... + 677659.

It is an arithmetic number, because the mean of its divisors is an integer number (11254745475).

Almost surely, 2100030230310 is an apocalyptic number.

100030230310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100030230310 is a deficient number, since it is larger than the sum of its proper divisors (80045697290).

100030230310 is a wasteful number, since it uses less digits than its factorization.

100030230310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1195175.

The product of its (nonzero) digits is 54, while the sum is 13.

Adding to 100030230310 its reverse (13032030001), we get a palindrome (113062260311).

The spelling of 100030230310 in words is "one hundred billion, thirty million, two hundred thirty thousand, three hundred ten".

Divisors: 1 2 5 10 8429 16858 42145 84290 1186739 2373478 5933695 11867390 10003023031 20006046062 50015115155 100030230310