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130513410 = 2335312503
BaseRepresentation
bin1111100011101…
…11101000000010
3100002120202202000
413301313220002
5231402412120
620541204430
73143226366
oct761675002
9302522660
10130513410
1167742725
1237860716
1321068391
14134952a6
15b6d0990
hex7c77a02

130513410 has 96 divisors (see below), whose sum is σ = 360339840. Its totient is φ = 33613920.

The previous prime is 130513399. The next prime is 130513447. The reversal of 130513410 is 14315031.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 259219 + ... + 259721.

It is an arithmetic number, because the mean of its divisors is an integer number (3753540).

Almost surely, 2130513410 is an apocalyptic number.

130513410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 130513410, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (180169920).

130513410 is an abundant number, since it is smaller than the sum of its proper divisors (229826430).

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

130513410 is a wasteful number, since it uses less digits than its factorization.

130513410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 581 (or 544 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 130513410 is about 11424.2465834732. The cubic root of 130513410 is about 507.2457056313.

Adding to 130513410 its reverse (14315031), we get a palindrome (144828441).

It can be divided in two parts, 13051 and 3410, that added together give a palindrome (16461).

The spelling of 130513410 in words is "one hundred thirty million, five hundred thirteen thousand, four hundred ten".

Divisors: 1 2 3 5 6 9 10 15 18 27 30 31 45 54 62 90 93 135 155 186 270 279 310 465 503 558 837 930 961 1006 1395 1509 1674 1922 2515 2790 2883 3018 4185 4527 4805 5030 5766 7545 8370 8649 9054 9610 13581 14415 15090 15593 17298 22635 25947 27162 28830 31186 43245 45270 46779 51894 67905 77965 86490 93558 129735 135810 140337 155930 233895 259470 280674 421011 467790 483383 701685 842022 966766 1403370 1450149 2105055 2416915 2900298 4210110 4350447 4833830 7250745 8700894 13051341 14501490 21752235 26102682 43504470 65256705 130513410