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10103224030 = 2523711993109
BaseRepresentation
bin10010110100011001…
…01111011011011110
3222002002222221212121
421122030233123132
5131142411132110
64350311053154
7505236662434
oct113214573336
928062887777
1010103224030
114315008829
121b5b6711ba
13c501bc593
146bbb52d54
153e1e9ccda
hex25a32f6de

10103224030 has 64 divisors (see below), whose sum is σ = 19346688000. Its totient is φ = 3790765440.

The previous prime is 10103224013. The next prime is 10103224031. The reversal of 10103224030 is 3042230101.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 10103223995 and 10103224013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10103224031) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3248116 + ... + 3251224.

It is an arithmetic number, because the mean of its divisors is an integer number (302292000).

Almost surely, 210103224030 is an apocalyptic number.

10103224030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10103224030 is a deficient number, since it is larger than the sum of its proper divisors (9243463970).

10103224030 is a wasteful number, since it uses less digits than its factorization.

10103224030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3409.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 10103224030 its reverse (3042230101), we get a palindrome (13145454131).

The spelling of 10103224030 in words is "ten billion, one hundred three million, two hundred twenty-four thousand, thirty".

Divisors: 1 2 5 10 23 46 71 115 142 199 230 355 398 710 995 1633 1990 3109 3266 4577 6218 8165 9154 14129 15545 16330 22885 28258 31090 45770 70645 71507 141290 143014 220739 324967 357535 441478 618691 649934 715070 1103695 1237382 1624835 2207390 3093455 3249670 5076997 6186910 10153994 14229893 25384985 28459786 43927061 50769970 71149465 87854122 142298930 219635305 439270610 1010322403 2020644806 5051612015 10103224030