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10204077 = 313261643
BaseRepresentation
bin100110111011…
…001110101101
3201012102100210
4212323032231
510103012302
61002413033
7152506332
oct46731655
921172323
1010204077
11583a524
123501179
132163720
1414d8989
15d6866c
hex9bb3ad

10204077 has 8 divisors (see below), whose sum is σ = 14652064. Its totient is φ = 6279408.

The previous prime is 10204067. The next prime is 10204081. The reversal of 10204077 is 77040201.

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

It is not a de Polignac number, because 10204077 - 214 = 10187693 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10204067) 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, 130783 + ... + 130860.

It is an arithmetic number, because the mean of its divisors is an integer number (1831508).

Almost surely, 210204077 is an apocalyptic number.

It is an amenable number.

10204077 is a deficient number, since it is larger than the sum of its proper divisors (4447987).

10204077 is a wasteful number, since it uses less digits than its factorization.

10204077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261659.

The product of its (nonzero) digits is 392, while the sum is 21.

The square root of 10204077 is about 3194.3820998747. The cubic root of 10204077 is about 216.8991794527.

Adding to 10204077 its reverse (77040201), we get a palindrome (87244278).

The spelling of 10204077 in words is "ten million, two hundred four thousand, seventy-seven".

Divisors: 1 3 13 39 261643 784929 3401359 10204077