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2934234180 = 223356781101
BaseRepresentation
bin1010111011100100…
…1101110001000100
321120111021112121000
42232321031301010
522002130443210
61203054453300
7132466402413
oct25671156104
97514245530
102934234180
111276331629
1269a804230
13379b99057
141db9a747a
15122902ac0
hexaee4dc44

2934234180 has 96 divisors (see below), whose sum is σ = 9265092480. Its totient is φ = 770774400.

The previous prime is 2934234169. The next prime is 2934234209. The reversal of 2934234180 is 814324392.

2934234180 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 4371 + ... + 76730.

It is an arithmetic number, because the mean of its divisors is an integer number (96511380).

Almost surely, 22934234180 is an apocalyptic number.

2934234180 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2934234180, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4632546240).

2934234180 is an abundant number, since it is smaller than the sum of its proper divisors (6330858300).

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

2934234180 is a wasteful number, since it uses less digits than its factorization.

2934234180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81186 (or 81178 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The square root of 2934234180 is about 54168.5718844424. The cubic root of 2934234180 is about 1431.6326373958.

The spelling of 2934234180 in words is "two billion, nine hundred thirty-four million, two hundred thirty-four thousand, one hundred eighty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 45 54 60 67 90 108 134 135 180 201 268 270 335 402 540 603 670 804 1005 1206 1340 1809 2010 2412 3015 3618 4020 6030 7236 9045 12060 18090 36180 81101 162202 243303 324404 405505 486606 729909 811010 973212 1216515 1459818 1622020 2189727 2433030 2919636 3649545 4379454 4866060 5433767 7299090 8758908 10867534 10948635 14598180 16301301 21735068 21897270 27168835 32602602 43794540 48903903 54337670 65205204 81506505 97807806 108675340 146711709 163013010 195615612 244519515 293423418 326026020 489039030 586846836 733558545 978078060 1467117090 2934234180