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20130414324 = 22331372336277
BaseRepresentation
bin10010101111110111…
…011011111011110100
31220221220221000001220
4102233313123323310
5312211341224244
613125304350340
71311564461406
oct225767337364
956856830056
1020130414324
1185a0104259
123a997753b0
131b8a709b87
14d8d752b76
157cc42c319
hex4afddbef4

20130414324 has 96 divisors (see below), whose sum is σ = 50018282496. Its totient is φ = 6290058240.

The previous prime is 20130414319. The next prime is 20130414371. The reversal of 20130414324 is 42341403102.

It is a junction number, because it is equal to n+sod(n) for n = 20130414294 and 20130414303.

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, 3203874 + ... + 3210150.

It is an arithmetic number, because the mean of its divisors is an integer number (521023776).

Almost surely, 220130414324 is an apocalyptic number.

It is an amenable number.

20130414324 is an abundant number, since it is smaller than the sum of its proper divisors (29887868172).

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

20130414324 is a wasteful number, since it uses less digits than its factorization.

20130414324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6585 (or 6583 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 20130414324 its reverse (42341403102), we get a palindrome (62471817426).

The spelling of 20130414324 in words is "twenty billion, one hundred thirty million, four hundred fourteen thousand, three hundred twenty-four".

Divisors: 1 2 3 4 6 12 31 37 62 74 93 111 124 148 186 222 233 372 444 466 699 932 1147 1398 2294 2796 3441 4588 6277 6882 7223 8621 12554 13764 14446 17242 18831 21669 25108 25863 28892 34484 37662 43338 51726 75324 86676 103452 194587 232249 267251 389174 464498 534502 583761 696747 778348 801753 928996 1069004 1167522 1393494 1462541 1603506 2335044 2786988 2925082 3207012 4387623 5850164 7199719 8775246 14399438 17550492 21599157 28798876 43198314 45338771 54114017 86396628 90677542 108228034 136016313 162342051 181355084 216456068 272032626 324684102 544065252 649368204 1677534527 3355069054 5032603581 6710138108 10065207162 20130414324