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2412973428480 = 283351759151461
BaseRepresentation
bin100011000111010000011…
…011001000111100000000
322112200022021012200011000
4203013100123020330000
5304013232144202410
65044301002452000
7336221505504516
oct43072033107400
98480267180130
102412973428480
11850377659aaa
1232b797b04000
131467088ccac4
1484b07a624b6
1542b78829dc0
hex231d06c8f00

2412973428480 has 1152 divisors, whose sum is σ = 9301253068800. Its totient is φ = 590118912000.

The previous prime is 2412973428449. The next prime is 2412973428517. The reversal of 2412973428480 is 848243792142.

2412973428480 is a `hidden beast` number, since 2 + 4 + 1 + 297 + 342 + 8 + 4 + 8 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (1152).

It is a super-2 number, since 2×24129734284802 (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

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, 5234215450 + ... + 5234215910.

It is an arithmetic number, because the mean of its divisors is an integer number (8074004400).

Almost surely, 22412973428480 is an apocalyptic number.

2412973428480 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 2412973428480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4650626534400).

2412973428480 is an abundant number, since it is smaller than the sum of its proper divisors (6888279640320).

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

2412973428480 is a wasteful number, since it uses less digits than its factorization.

2412973428480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 718 (or 698 counting only the distinct ones).

The product of its (nonzero) digits is 6193152, while the sum is 54.

The spelling of 2412973428480 in words is "two trillion, four hundred twelve billion, nine hundred seventy-three million, four hundred twenty-eight thousand, four hundred eighty".