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2874014836 = 227311316143
BaseRepresentation
bin1010101101001101…
…1111110001110100
321102021222002011221
42223103133301310
521341221433321
61153104040124
7131135503000
oct25323376164
97367862157
102874014836
111245340980
12682603044
1336a5732c4
141d39ad700
1511c4a9e41
hexab4dfc74

2874014836 has 96 divisors (see below), whose sum is σ = 6606028800. Its totient is φ = 1083448800.

The previous prime is 2874014827. The next prime is 2874014863. The reversal of 2874014836 is 6384104782.

It is a super-2 number, since 2×28740148362 = 16519922555096213792, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2874014792 and 2874014801.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 464781 + ... + 470923.

It is an arithmetic number, because the mean of its divisors is an integer number (68812800).

Almost surely, 22874014836 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2874014836, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3303014400).

2874014836 is an abundant number, since it is smaller than the sum of its proper divisors (3732013964).

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

2874014836 is a wasteful number, since it uses less digits than its factorization.

2874014836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6210 (or 6194 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 43.

The square root of 2874014836 is about 53609.8389850221. The cubic root of 2874014836 is about 1421.7710554073.

The spelling of 2874014836 in words is "two billion, eight hundred seventy-four million, fourteen thousand, eight hundred thirty-six".

Divisors: 1 2 4 7 11 14 22 28 31 44 49 62 77 98 124 154 196 217 308 341 343 434 539 682 686 868 1078 1364 1372 1519 2156 2387 3038 3773 4774 6076 6143 7546 9548 10633 12286 15092 16709 21266 24572 33418 42532 43001 66836 67573 86002 116963 135146 172004 190433 233926 270292 301007 380866 467852 473011 602014 761732 946022 1204028 1333031 1892044 2094763 2107049 2666062 3311077 4189526 4214098 5332124 6622154 8379052 8428196 9331217 13244308 14663341 18662434 23177539 29326682 37324868 46355078 58653364 65318519 92710156 102643387 130637038 205286774 261274076 410573548 718503709 1437007418 2874014836