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99382941 = 3271577507
BaseRepresentation
bin1011110110001…
…11011010011101
320221000011202200
411323013122131
5200420223231
613510042113
72314512120
oct573073235
9227004680
1099382941
115110a969
1229349339
1317788998
14d2b03b7
158ad1be6
hex5ec769d

99382941 has 12 divisors (see below), whose sum is σ = 164060832. Its totient is φ = 56790216.

The previous prime is 99382903. The next prime is 99382979. The reversal of 99382941 is 14928399.

It is an interprime number because it is at equal distance from previous prime (99382903) and next prime (99382979).

It is not a de Polignac number, because 99382941 - 27 = 99382813 is a prime.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99382981) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 788691 + ... + 788816.

It is an arithmetic number, because the mean of its divisors is an integer number (13671736).

Almost surely, 299382941 is an apocalyptic number.

It is an amenable number.

99382941 is a deficient number, since it is larger than the sum of its proper divisors (64677891).

99382941 is a wasteful number, since it uses less digits than its factorization.

99382941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1577520 (or 1577517 counting only the distinct ones).

The product of its digits is 139968, while the sum is 45.

The square root of 99382941 is about 9969.0993073597. The cubic root of 99382941 is about 463.2022015028.

The spelling of 99382941 in words is "ninety-nine million, three hundred eighty-two thousand, nine hundred forty-one".

Divisors: 1 3 7 9 21 63 1577507 4732521 11042549 14197563 33127647 99382941