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83382424048 = 2471168839833
BaseRepresentation
bin100110110100111111…
…0101101000111110000
321222020001202000111201
41031221332231013300
52331231400032143
6102145542420544
76011202624130
oct1155176550760
9258201660451
1083382424048
11323a9228360
12141b0731754
137b2ab15971
14407008cac0
15228040364d
hex1369fad1f0

83382424048 has 80 divisors (see below), whose sum is σ = 201467033856. Its totient is φ = 32478635520.

The previous prime is 83382424001. The next prime is 83382424079. The reversal of 83382424048 is 84042428338.

It is a junction number, because it is equal to n+sod(n) for n = 83382423989 and 83382424007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8474940 + ... + 8484772.

Almost surely, 283382424048 is an apocalyptic number.

83382424048 is a gapful number since it is divisible by the number (88) formed by its first and last digit.

It is an amenable number.

83382424048 is an abundant number, since it is smaller than the sum of its proper divisors (118084609808).

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

83382424048 is a wasteful number, since it uses less digits than its factorization.

83382424048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16742 (or 16736 counting only the distinct ones).

The product of its (nonzero) digits is 1179648, while the sum is 46.

The spelling of 83382424048 in words is "eighty-three billion, three hundred eighty-two million, four hundred twenty-four thousand, forty-eight".

Divisors: 1 2 4 7 8 11 14 16 22 28 44 56 77 88 112 154 176 308 616 1232 6883 9833 13766 19666 27532 39332 48181 55064 68831 75713 78664 96362 108163 110128 137662 151426 157328 192724 216326 275324 302852 385448 432652 529991 550648 605704 757141 770896 865304 1059982 1101296 1211408 1514282 1730608 2119964 3028564 4239928 6057128 8479856 12114256 67680539 135361078 270722156 473763773 541444312 744485929 947527546 1082888624 1488971858 1895055092 2977943716 3790110184 5211401503 5955887432 7580220368 10422803006 11911774864 20845606012 41691212024 83382424048