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130124310324 = 22337864733893
BaseRepresentation
bin111100100110000000…
…0110110011100110100
3110102212120211212022220
41321030000312130310
54112443310412244
6135440035322340
712254413250061
oct1711400663464
9412776755286
10130124310324
1150204865338
12212764503b0
13c36987a638
146425bc7c68
1535b8c1b319
hex1e4c036734

130124310324 has 48 divisors (see below), whose sum is σ = 311874691968. Its totient is φ = 42196353408.

The previous prime is 130124310319. The next prime is 130124310341. The reversal of 130124310324 is 423013421031.

It is a happy number.

It is a super-2 number, since 2×1301243103242 (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 130124310294 and 130124310303.

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 15 ways as a sum of consecutive naturals, for example, 3822322 + ... + 3856214.

It is an arithmetic number, because the mean of its divisors is an integer number (6497389416).

Almost surely, 2130124310324 is an apocalyptic number.

It is an amenable number.

130124310324 is an abundant number, since it is smaller than the sum of its proper divisors (181750381644).

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

130124310324 is a wasteful number, since it uses less digits than its factorization.

130124310324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42584 (or 42582 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 130124310324 its reverse (423013421031), we get a palindrome (553137731355).

The spelling of 130124310324 in words is "one hundred thirty billion, one hundred twenty-four million, three hundred ten thousand, three hundred twenty-four".

Divisors: 1 2 3 4 6 12 37 74 111 148 222 444 8647 17294 25941 33893 34588 51882 67786 101679 103764 135572 203358 319939 406716 639878 959817 1254041 1279756 1919634 2508082 3762123 3839268 5016164 7524246 15048492 293072771 586145542 879218313 1172291084 1758436626 3516873252 10843692527 21687385054 32531077581 43374770108 65062155162 130124310324