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130031003310 = 23513388185909
BaseRepresentation
bin111100100011001110…
…0111010011010101110
3110102122002021101011120
41321012130322122232
54112300414101220
6135422503401410
712252201202005
oct1710634723256
9412562241146
10130031003310
11501671253aa
122124b153266
13c35343b3a0
146417659c3c
1535b0939a40
hex1e4673a6ae

130031003310 has 64 divisors (see below), whose sum is σ = 336170640960. Its totient is φ = 31999011840.

The previous prime is 130031003287. The next prime is 130031003339. The reversal of 130031003310 is 13300130031.

It is a super-2 number, since 2×1300310033102 (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 130031003310.

It is a congruent number.

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, 1470636 + ... + 1556544.

It is an arithmetic number, because the mean of its divisors is an integer number (5252666265).

Almost surely, 2130031003310 is an apocalyptic number.

130031003310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130031003310 is an abundant number, since it is smaller than the sum of its proper divisors (206139637650).

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

130031003310 is a wasteful number, since it uses less digits than its factorization.

130031003310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89813.

The product of its (nonzero) digits is 81, while the sum is 15.

Adding to 130031003310 its reverse (13300130031), we get a palindrome (143331133341).

The spelling of 130031003310 in words is "one hundred thirty billion, thirty-one million, three thousand, three hundred ten".

Divisors: 1 2 3 5 6 10 13 15 26 30 39 65 78 130 195 390 3881 7762 11643 19405 23286 38810 50453 58215 85909 100906 116430 151359 171818 252265 257727 302718 429545 504530 515454 756795 859090 1116817 1288635 1513590 2233634 2577270 3350451 5584085 6700902 11168170 16752255 33504510 333412829 666825658 1000238487 1667064145 2000476974 3334128290 4334366777 5001192435 8668733554 10002384870 13003100331 21671833885 26006200662 43343667770 65015501655 130031003310