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13102030110 = 2351341819389
BaseRepresentation
bin11000011001111000…
…10001110100011110
31020211002210002110110
430030330101310132
5203313104430420
610004033550450
7642452263341
oct141474216436
936732702413
1013102030110
115613833164
122657a15426
13130a576550
148c4128458
1551a3a7ee0
hex30cf11d1e

13102030110 has 64 divisors (see below), whose sum is σ = 34689695040. Its totient is φ = 3146449920.

The previous prime is 13102030103. The next prime is 13102030129. The reversal of 13102030110 is 1103020131.

13102030110 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×131020301102 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 393705 + ... + 425684.

It is an arithmetic number, because the mean of its divisors is an integer number (542026485).

Almost surely, 213102030110 is an apocalyptic number.

13102030110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13102030110 is an abundant number, since it is smaller than the sum of its proper divisors (21587664930).

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

13102030110 is a wasteful number, since it uses less digits than its factorization.

13102030110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 819453.

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 13102030110 its reverse (1103020131), we get a palindrome (14205050241).

The spelling of 13102030110 in words is "thirteen billion, one hundred two million, thirty thousand, one hundred ten".

Divisors: 1 2 3 5 6 10 13 15 26 30 39 41 65 78 82 123 130 195 205 246 390 410 533 615 1066 1230 1599 2665 3198 5330 7995 15990 819389 1638778 2458167 4096945 4916334 8193890 10652057 12290835 21304114 24581670 31956171 33594949 53260285 63912342 67189898 100784847 106520570 159780855 167974745 201569694 319561710 335949490 436734337 503924235 873468674 1007848470 1310203011 2183671685 2620406022 4367343370 6551015055 13102030110