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20114031410 = 2511296305339
BaseRepresentation
bin10010101110111000…
…111100001100110010
31220220210002122221022
4102232320330030302
5312143143001120
613123521255442
71311305305664
oct225670741462
956823078838
1020114031410
118591934560
123a94194582
131b871c1c45
14d8b4ca534
157cac93025
hex4aee3c332

20114031410 has 32 divisors (see below), whose sum is σ = 40858603200. Its totient is φ = 7061978560.

The previous prime is 20114031403. The next prime is 20114031451. The reversal of 20114031410 is 1413041102.

It is a happy number.

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, 3149480 + ... + 3155859.

It is an arithmetic number, because the mean of its divisors is an integer number (1276831350).

Almost surely, 220114031410 is an apocalyptic number.

20114031410 is an abundant number, since it is smaller than the sum of its proper divisors (20744571790).

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

20114031410 is a wasteful number, since it uses less digits than its factorization.

20114031410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6305386.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 20114031410 its reverse (1413041102), we get a palindrome (21527072512).

The spelling of 20114031410 in words is "twenty billion, one hundred fourteen million, thirty-one thousand, four hundred ten".

Divisors: 1 2 5 10 11 22 29 55 58 110 145 290 319 638 1595 3190 6305339 12610678 31526695 63053390 69358729 138717458 182854831 346793645 365709662 693587290 914274155 1828548310 2011403141 4022806282 10057015705 20114031410