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99793041 = 343975773
BaseRepresentation
bin1011111001010…
…11100010010001
320221210000022120
411330223202101
5201021334131
613522524453
72321140545
oct574534221
9227700276
1099793041
115136aa97
1229506729
13178a054a
14d379a25
158b63496
hex5f2b891

99793041 has 8 divisors (see below), whose sum is σ = 133362240. Its totient is φ = 66376272.

The previous prime is 99793007. The next prime is 99793051. The reversal of 99793041 is 14039799.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 99793041 - 26 = 99792977 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 99792984 and 99793002.

It is not an unprimeable number, because it can be changed into a prime (99793051) 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, 36570 + ... + 39203.

It is an arithmetic number, because the mean of its divisors is an integer number (16670280).

Almost surely, 299793041 is an apocalyptic number.

It is an amenable number.

99793041 is a deficient number, since it is larger than the sum of its proper divisors (33569199).

99793041 is a wasteful number, since it uses less digits than its factorization.

99793041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76215.

The product of its (nonzero) digits is 61236, while the sum is 42.

The square root of 99793041 is about 9989.6466904491. The cubic root of 99793041 is about 463.8384560140.

The spelling of 99793041 in words is "ninety-nine million, seven hundred ninety-three thousand, forty-one".

Divisors: 1 3 439 1317 75773 227319 33264347 99793041