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41429987984 = 2471133628237
BaseRepresentation
bin100110100101011010…
…110111001010010000
310221221022211110020102
4212211122313022100
51134322034103414
631011020231532
72664450041660
oct464532671220
9127838743212
1041429987984
111663016a1a0
12804299b5a8
133ba34006b8
1420104881a0
151127301ede
hex9a56b7290

41429987984 has 40 divisors (see below), whose sum is σ = 100077636288. Its totient is φ = 16141553280.

The previous prime is 41429987957. The next prime is 41429988071. The reversal of 41429987984 is 48978992414.

It is a super-3 number, since 3×414299879843 (a number of 33 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 41429987984.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16812887 + ... + 16815350.

Almost surely, 241429987984 is an apocalyptic number.

41429987984 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

41429987984 is an abundant number, since it is smaller than the sum of its proper divisors (58647648304).

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

41429987984 is a wasteful number, since it uses less digits than its factorization.

41429987984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33628263 (or 33628257 counting only the distinct ones).

The product of its digits is 41803776, while the sum is 65.

The spelling of 41429987984 in words is "forty-one billion, four hundred twenty-nine million, nine hundred eighty-seven thousand, nine hundred eighty-four".

Divisors: 1 2 4 7 8 11 14 16 22 28 44 56 77 88 112 154 176 308 616 1232 33628237 67256474 134512948 235397659 269025896 369910607 470795318 538051792 739821214 941590636 1479642428 1883181272 2589374249 2959284856 3766362544 5178748498 5918569712 10357496996 20714993992 41429987984