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99883029 = 339118513
BaseRepresentation
bin1011111010000…
…01100000010101
320221221120202110
411331001200111
5201032224104
613524501233
72321664111
oct575014025
9227846673
1099883029
1151421664
122954a819
13179024ac
14d3a0741
158b7ee89
hex5f41815

99883029 has 8 divisors (see below), whose sum is σ = 133227072. Its totient is φ = 66563840.

The previous prime is 99882983. The next prime is 99883031. The reversal of 99883029 is 92038899.

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

It is a cyclic number.

It is not a de Polignac number, because 99883029 - 27 = 99882901 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99883079) 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, 7477 + ... + 15989.

It is an arithmetic number, because the mean of its divisors is an integer number (16653384).

Almost surely, 299883029 is an apocalyptic number.

It is an amenable number.

99883029 is a deficient number, since it is larger than the sum of its proper divisors (33344043).

99883029 is a wasteful number, since it uses less digits than its factorization.

99883029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12427.

The product of its (nonzero) digits is 279936, while the sum is 48.

The square root of 99883029 is about 9994.1497387221. The cubic root of 99883029 is about 463.9778356560.

The spelling of 99883029 in words is "ninety-nine million, eight hundred eighty-three thousand, twenty-nine".

Divisors: 1 3 3911 8513 11733 25539 33294343 99883029