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99014911 = 107925373
BaseRepresentation
bin1011110011011…
…01100011111111
320220022110220221
411321231203333
5200321434121
613454122211
72311420132
oct571554377
9226273827
1099014911
1150989406
12291b0367
131768a308
14d216219
158a5cb41
hex5e6d8ff

99014911 has 4 divisors (see below), whose sum is σ = 99940392. Its totient is φ = 98089432.

The previous prime is 99014897. The next prime is 99014917. The reversal of 99014911 is 11941099.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11941099 = 103115933.

It is a cyclic number.

It is not a de Polignac number, because 99014911 - 25 = 99014879 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 (99014917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 462580 + ... + 462793.

It is an arithmetic number, because the mean of its divisors is an integer number (24985098).

Almost surely, 299014911 is an apocalyptic number.

99014911 is a deficient number, since it is larger than the sum of its proper divisors (925481).

99014911 is a wasteful number, since it uses less digits than its factorization.

99014911 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 925480.

The product of its (nonzero) digits is 2916, while the sum is 34.

The square root of 99014911 is about 9950.6236487971. The cubic root of 99014911 is about 462.6297250908.

The spelling of 99014911 in words is "ninety-nine million, fourteen thousand, nine hundred eleven".

Divisors: 1 107 925373 99014911