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10303030010 = 2571382313757
BaseRepresentation
bin10011001100001101…
…11100001011111010
3222121000222011011002
421212012330023322
5132100033430020
64422205405002
7513214211240
oct114606741372
928530864132
1010303030010
114407878a39
121bb6569762
13c82709480
146da4c4790
154047b9975
hex2661bc2fa

10303030010 has 64 divisors (see below), whose sum is σ = 22854569472. Its totient is φ = 3256540416.

The previous prime is 10303030009. The next prime is 10303030039. The reversal of 10303030010 is 1003030301.

It is a junction number, because it is equal to n+sod(n) for n = 10303029973 and 10303030000.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 742052 + ... + 755808.

It is an arithmetic number, because the mean of its divisors is an integer number (357102648).

Almost surely, 210303030010 is an apocalyptic number.

10303030010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10303030010 is an abundant number, since it is smaller than the sum of its proper divisors (12551539462).

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

10303030010 is a wasteful number, since it uses less digits than its factorization.

10303030010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14607.

The product of its (nonzero) digits is 27, while the sum is 11.

Adding to 10303030010 its reverse (1003030301), we get a palindrome (11306060311).

The spelling of 10303030010 in words is "ten billion, three hundred three million, thirty thousand, ten".

Divisors: 1 2 5 7 10 13 14 26 35 65 70 91 130 182 455 823 910 1646 4115 5761 8230 10699 11522 13757 21398 27514 28805 53495 57610 68785 74893 96299 106990 137570 149786 178841 192598 357682 374465 481495 748930 894205 962990 1251887 1788410 2503774 6259435 11322011 12518870 22644022 56610055 79254077 113220110 147186143 158508154 294372286 396270385 735930715 792540770 1030303001 1471861430 2060606002 5151515005 10303030010