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10003030110 = 2325919120941
BaseRepresentation
bin10010101000011101…
…00010000001011110
3221211010110120122200
421110032202001132
5130441233430420
64332331352330
7502612232043
oct112416420136
927733416580
1010003030110
1142734a4637
121b31bb26a6
13c3550b738
146ac7111ca
153d82aab90
hex2543a205e

10003030110 has 48 divisors (see below), whose sum is σ = 26036393760. Its totient is φ = 2664550080.

The previous prime is 10003030099. The next prime is 10003030123. The reversal of 10003030110 is 1103030001.

It is a super-2 number, since 2×100030301102 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 10003030092 and 10003030101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22240 + ... + 143180.

It is an arithmetic number, because the mean of its divisors is an integer number (542424870).

Almost surely, 210003030110 is an apocalyptic number.

10003030110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10003030110 is an abundant number, since it is smaller than the sum of its proper divisors (16033363650).

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

10003030110 is a wasteful number, since it uses less digits than its factorization.

10003030110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121873 (or 121870 counting only the distinct ones).

The product of its (nonzero) digits is 9, while the sum is 9.

Adding to 10003030110 its reverse (1103030001), we get a palindrome (11106060111).

The spelling of 10003030110 in words is "ten billion, three million, thirty thousand, one hundred ten".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 919 1838 2757 4595 5514 8271 9190 13785 16542 27570 41355 82710 120941 241882 362823 604705 725646 1088469 1209410 1814115 2176938 3628230 5442345 10884690 111144779 222289558 333434337 555723895 666868674 1000303011 1111447790 1667171685 2000606022 3334343370 5001515055 10003030110