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100302110930 = 2571975415121
BaseRepresentation
bin101110101101001111…
…0001100000011010010
3100120220020010011112102
41131122132030003102
53120404320022210
6114024514200402
710150402606250
oct1353236140322
9316806104472
10100302110930
11395a0a2155a
1217532b83102
1395c62992c8
144bd72235d0
152920a13ea5
hex175a78c0d2

100302110930 has 32 divisors (see below), whose sum is σ = 217195551360. Its totient is φ = 32579331840.

The previous prime is 100302110917. The next prime is 100302110971. The reversal of 100302110930 is 39011203001.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37706231 + ... + 37708890.

It is an arithmetic number, because the mean of its divisors is an integer number (6787360980).

Almost surely, 2100302110930 is an apocalyptic number.

100302110930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100302110930 is an abundant number, since it is smaller than the sum of its proper divisors (116893440430).

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

100302110930 is a wasteful number, since it uses less digits than its factorization.

100302110930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75415154.

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 100302110930 its reverse (39011203001), we get a palindrome (139313313931).

The spelling of 100302110930 in words is "one hundred billion, three hundred two million, one hundred ten thousand, nine hundred thirty".

Divisors: 1 2 5 7 10 14 19 35 38 70 95 133 190 266 665 1330 75415121 150830242 377075605 527905847 754151210 1055811694 1432887299 2639529235 2865774598 5279058470 7164436495 10030211093 14328872990 20060422186 50151055465 100302110930