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99995101 = 1272692927
BaseRepresentation
bin1011111010111…
…00110111011101
320222011021111021
411331130313131
5201044320401
613531124141
72322641623
oct575346735
9228137437
1099995101
1151498888
12295a3651
13179414cb
14d3cd513
158ba32a1
hex5f5cddd

99995101 has 8 divisors (see below), whose sum is σ = 101191680. Its totient is φ = 98805168.

The previous prime is 99995087. The next prime is 99995111. The reversal of 99995101 is 10159999.

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 99995101 - 211 = 99993053 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 (99995111) 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 7 ways as a sum of consecutive naturals, for example, 32700 + ... + 35626.

It is an arithmetic number, because the mean of its divisors is an integer number (12648960).

Almost surely, 299995101 is an apocalyptic number.

It is an amenable number.

99995101 is a deficient number, since it is larger than the sum of its proper divisors (1196579).

99995101 is a wasteful number, since it uses less digits than its factorization.

99995101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3323.

The product of its (nonzero) digits is 32805, while the sum is 43.

The square root of 99995101 is about 9999.7550469999. The cubic root of 99995101 is about 464.1513035229.

It can be divided in two parts, 999 and 95101, that added together give a square (96100 = 3102).

The spelling of 99995101 in words is "ninety-nine million, nine hundred ninety-five thousand, one hundred one".

Divisors: 1 127 269 2927 34163 371729 787363 99995101