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96669790 = 2571380997
BaseRepresentation
bin1011100001100…
…01000001011110
320201220100000121
411300301001132
5144221413130
613331545154
72252452060
oct560610136
9221810017
1096669790
114a627498
122845b1ba
1317048a79
14cba5730
158747d7a
hex5c3105e

96669790 has 16 divisors (see below), whose sum is σ = 198863712. Its totient is φ = 33143904.

The previous prime is 96669763. The next prime is 96669791. The reversal of 96669790 is 9796669.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96669791) 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, 690429 + ... + 690568.

It is an arithmetic number, because the mean of its divisors is an integer number (12428982).

Almost surely, 296669790 is an apocalyptic number.

96669790 is an abundant number, since it is smaller than the sum of its proper divisors (102193922).

96669790 is a wasteful number, since it uses less digits than its factorization.

96669790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1381011.

The product of its (nonzero) digits is 1102248, while the sum is 52.

The square root of 96669790 is about 9832.0796375945. The cubic root of 96669790 is about 458.9481163360.

It can be divided in two parts, 966 and 69790, that added together give a square (70756 = 2662).

The spelling of 96669790 in words is "ninety-six million, six hundred sixty-nine thousand, seven hundred ninety".

Divisors: 1 2 5 7 10 14 35 70 1380997 2761994 6904985 9666979 13809970 19333958 48334895 96669790