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13041154020 = 22352029107123
BaseRepresentation
bin11000010010101000…
…00011011111100100
31020122212020021011110
430021110003133210
5203202013412040
65554021105020
7641112660126
oct141124033744
936585207143
1013041154020
115592434044
12263b558170
1312caa808ab
148b9ddd216
15514d80980
hex3095037e4

13041154020 has 48 divisors (see below), whose sum is σ = 36533568960. Its totient is φ = 3475894656.

The previous prime is 13041154001. The next prime is 13041154033. The reversal of 13041154020 is 2045114031.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68179 + ... + 175301.

It is an arithmetic number, because the mean of its divisors is an integer number (761116020).

Almost surely, 213041154020 is an apocalyptic number.

13041154020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13041154020 is an abundant number, since it is smaller than the sum of its proper divisors (23492414940).

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

13041154020 is a wasteful number, since it uses less digits than its factorization.

13041154020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109164 (or 109162 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

Adding to 13041154020 its reverse (2045114031), we get a palindrome (15086268051).

The spelling of 13041154020 in words is "thirteen billion, forty-one million, one hundred fifty-four thousand, twenty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 2029 4058 6087 8116 10145 12174 20290 24348 30435 40580 60870 107123 121740 214246 321369 428492 535615 642738 1071230 1285476 1606845 2142460 3213690 6427380 217352567 434705134 652057701 869410268 1086762835 1304115402 2173525670 2608230804 3260288505 4347051340 6520577010 13041154020