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2683212228480 = 27357171031131009
BaseRepresentation
bin100111000010111011111…
…010010110011110000000
3100111111211200012002112110
4213002323322112132000
5322430204312302410
65412352314055320
7364566333425220
oct47027372263600
910444750162473
102683212228480
11944a42396243
1237403641a540
131660449871a4
1493c2235c080
1549be3330720
hex270bbe96780

2683212228480 has 1024 divisors, whose sum is σ = 10552940236800. Its totient is φ = 566004547584.

The previous prime is 2683212228467. The next prime is 2683212228491. The reversal of 2683212228480 is 848222123862.

2683212228480 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×26832122284802 (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 2659278216 + ... + 2659279224.

It is an arithmetic number, because the mean of its divisors is an integer number (10305605700).

Almost surely, 22683212228480 is an apocalyptic number.

2683212228480 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 2683212228480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5276470118400).

2683212228480 is an abundant number, since it is smaller than the sum of its proper divisors (7869728008320).

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

2683212228480 is a wasteful number, since it uses less digits than its factorization.

2683212228480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1271 (or 1259 counting only the distinct ones).

The product of its (nonzero) digits is 1179648, while the sum is 48.

The spelling of 2683212228480 in words is "two trillion, six hundred eighty-three billion, two hundred twelve million, two hundred twenty-eight thousand, four hundred eighty".