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83714444 = 22113475483
BaseRepresentation
bin1001111110101…
…10000110001100
312211112010121222
410333112012030
5132412330234
612150142512
72034363302
oct477260614
9184463558
1083714444
11432889a0
1224051a38
1314460c98
14b192272
15753942e
hex4fd618c

83714444 has 24 divisors (see below), whose sum is σ = 160308288. Its totient is φ = 37935440.

The previous prime is 83714431. The next prime is 83714447. The reversal of 83714444 is 44441738.

It is not an unprimeable number, because it can be changed into a prime (83714447) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12527 + ... + 18009.

It is an arithmetic number, because the mean of its divisors is an integer number (6679512).

Almost surely, 283714444 is an apocalyptic number.

It is an amenable number.

83714444 is a deficient number, since it is larger than the sum of its proper divisors (76593844).

83714444 is a wasteful number, since it uses less digits than its factorization.

83714444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5845 (or 5843 counting only the distinct ones).

The product of its digits is 43008, while the sum is 35.

The square root of 83714444 is about 9149.5597708305. The cubic root of 83714444 is about 437.4550815380.

The spelling of 83714444 in words is "eighty-three million, seven hundred fourteen thousand, four hundred forty-four".

Divisors: 1 2 4 11 22 44 347 694 1388 3817 5483 7634 10966 15268 21932 60313 120626 241252 1902601 3805202 7610404 20928611 41857222 83714444