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101104030 = 25101100103
BaseRepresentation
bin1100000011010…
…11100110011110
321001020121122201
412001223212132
5201340312110
614011002114
72335240636
oct601534636
9231217581
10101104030
1152085a55
1229a3933a
1317c3c191
14d5db6c6
158d21b3a
hex606b99e

101104030 has 16 divisors (see below), whose sum is σ = 183790944. Its totient is φ = 40040800.

The previous prime is 101104027. The next prime is 101104123. The reversal of 101104030 is 30401101.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a junction number, because it is equal to n+sod(n) for n = 101103998 and 101104016.

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, 49042 + ... + 51061.

It is an arithmetic number, because the mean of its divisors is an integer number (11486934).

Almost surely, 2101104030 is an apocalyptic number.

101104030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101104030 is a deficient number, since it is larger than the sum of its proper divisors (82686914).

101104030 is a wasteful number, since it uses less digits than its factorization.

101104030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100211.

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 101104030 is about 10055.0499750126. The cubic root of 101104030 is about 465.8607865757.

Adding to 101104030 its reverse (30401101), we get a palindrome (131505131).

The spelling of 101104030 in words is "one hundred one million, one hundred four thousand, thirty".

Divisors: 1 2 5 10 101 202 505 1010 100103 200206 500515 1001030 10110403 20220806 50552015 101104030