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10013230030 = 252218945127
BaseRepresentation
bin10010101001101010…
…11100001111001110
3221211211122210022111
421110311130033032
5131001341330110
64333334134234
7503065023316
oct112465341716
927754583274
1010013230030
114279230a21
121b354b137a
13c376702ab
146adc08446
153d9122e8a
hex254d5c3ce

10013230030 has 16 divisors (see below), whose sum is σ = 18025025760. Its totient is φ = 4005022752.

The previous prime is 10013229979. The next prime is 10013230049. The reversal of 10013230030 is 3003231001.

It is a congruent number.

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, 199327 + ... + 244453.

It is an arithmetic number, because the mean of its divisors is an integer number (1126564110).

Almost surely, 210013230030 is an apocalyptic number.

10013230030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10013230030 is a deficient number, since it is larger than the sum of its proper divisors (8011795730).

10013230030 is a wasteful number, since it uses less digits than its factorization.

10013230030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67323.

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

Adding to 10013230030 its reverse (3003231001), we get a palindrome (13016461031).

The spelling of 10013230030 in words is "ten billion, thirteen million, two hundred thirty thousand, thirty".

Divisors: 1 2 5 10 22189 44378 45127 90254 110945 221890 225635 451270 1001323003 2002646006 5006615015 10013230030