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113101210030 = 25311392624767
BaseRepresentation
bin110100101010101011…
…0111000000110101110
3101210221012212202202211
41221111112320012232
53323112402210110
6123542531241034
711112516265054
oct1512526700656
9353835782684
10113101210030
1143a69759106
1219b0544917a
13a885b59923
14568d0141d4
152e1e4ce98a
hex1a555b81ae

113101210030 has 32 divisors (see below), whose sum is σ = 211661291520. Its totient is φ = 43466124960.

The previous prime is 113101209973. The next prime is 113101210051. The reversal of 113101210030 is 30012101311.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1269294 + ... + 1355473.

It is an arithmetic number, because the mean of its divisors is an integer number (6614415360).

Almost surely, 2113101210030 is an apocalyptic number.

113101210030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113101210030 is a deficient number, since it is larger than the sum of its proper divisors (98560081490).

113101210030 is a wasteful number, since it uses less digits than its factorization.

113101210030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2624944.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 113101210030 its reverse (30012101311), we get a palindrome (143113311341).

The spelling of 113101210030 in words is "one hundred thirteen billion, one hundred one million, two hundred ten thousand, thirty".

Divisors: 1 2 5 10 31 62 139 155 278 310 695 1390 4309 8618 21545 43090 2624767 5249534 13123835 26247670 81367777 162735554 364842613 406838885 729685226 813677770 1824213065 3648426130 11310121003 22620242006 56550605015 113101210030