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2852274700 = 2252112989413
BaseRepresentation
bin1010101000000010…
…0100001000001100
321100210001120022201
42222000210020030
521320140242300
61151010051244
7130452635452
oct25200441014
97323046281
102852274700
111234042220
12677279b24
13365c00b12
141d0b509d2
1511a61366a
hexaa02420c

2852274700 has 72 divisors (see below), whose sum is σ = 6985021680. Its totient is φ = 1001414400.

The previous prime is 2852274653. The next prime is 2852274721. The reversal of 2852274700 is 74722582.

It is a self number, because there is not a number n which added to its sum of digits gives 2852274700.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12807 + ... + 76606.

It is an arithmetic number, because the mean of its divisors is an integer number (97014190).

Almost surely, 22852274700 is an apocalyptic number.

2852274700 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2852274700 is an abundant number, since it is smaller than the sum of its proper divisors (4132746980).

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

2852274700 is a wasteful number, since it uses less digits than its factorization.

2852274700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89467 (or 89460 counting only the distinct ones).

The product of its (nonzero) digits is 62720, while the sum is 37.

The square root of 2852274700 is about 53406.6915283094. The cubic root of 2852274700 is about 1418.1770398226.

The spelling of 2852274700 in words is "two billion, eight hundred fifty-two million, two hundred seventy-four thousand, seven hundred".

Divisors: 1 2 4 5 10 11 20 22 25 29 44 50 55 58 100 110 116 145 220 275 290 319 550 580 638 725 1100 1276 1450 1595 2900 3190 6380 7975 15950 31900 89413 178826 357652 447065 894130 983543 1788260 1967086 2235325 2592977 3934172 4470650 4917715 5185954 8941300 9835430 10371908 12964885 19670860 24588575 25929770 28522747 49177150 51859540 57045494 64824425 98354300 114090988 129648850 142613735 259297700 285227470 570454940 713068675 1426137350 2852274700