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96973450 = 2527239581
BaseRepresentation
bin1011100011110…
…11001010001010
320202110202120021
411301323022022
5144311122300
613342251054
72255155300
oct561731212
9222422507
1096973450
114a814652
1228586a8a
1317124052
14cc44270
1587a7d1a
hex5c7b28a

96973450 has 36 divisors (see below), whose sum is σ = 209824182. Its totient is φ = 33247200.

The previous prime is 96973417. The next prime is 96973453. The reversal of 96973450 is 5437969.

It can be written as a sum of positive squares in 3 ways, for example, as 79156609 + 17816841 = 8897^2 + 4221^2 .

It is a junction number, because it is equal to n+sod(n) for n = 96973397 and 96973406.

It is not an unprimeable number, because it can be changed into a prime (96973453) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 17341 + ... + 22240.

Almost surely, 296973450 is an apocalyptic number.

96973450 is an abundant number, since it is smaller than the sum of its proper divisors (112850732).

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

96973450 is a wasteful number, since it uses less digits than its factorization.

96973450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39607 (or 39595 counting only the distinct ones).

The product of its (nonzero) digits is 204120, while the sum is 43.

The square root of 96973450 is about 9847.5098375173. The cubic root of 96973450 is about 459.4281646708.

The spelling of 96973450 in words is "ninety-six million, nine hundred seventy-three thousand, four hundred fifty".

Divisors: 1 2 5 7 10 14 25 35 49 50 70 98 175 245 350 490 1225 2450 39581 79162 197905 277067 395810 554134 989525 1385335 1939469 1979050 2770670 3878938 6926675 9697345 13853350 19394690 48486725 96973450