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99010007 = 1919127283
BaseRepresentation
bin1011110011011…
…00010111010111
320220022020012022
411321230113113
5200321310012
613454043355
72311366625
oct571542727
9226266168
1099010007
1150985758
12291a955b
1317688005
14d214515
158a5b472
hex5e6c5d7

99010007 has 8 divisors (see below), whose sum is σ = 104770560. Its totient is φ = 93304440.

The previous prime is 99009991. The next prime is 99010019. The reversal of 99010007 is 70001099.

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

It is not a de Polignac number, because 99010007 - 24 = 99009991 is a prime.

It is a super-2 number, since 2×990100072 = 19605962972280098, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99010027) 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 7 ways as a sum of consecutive naturals, for example, 10013 + ... + 17270.

It is an arithmetic number, because the mean of its divisors is an integer number (13096320).

Almost surely, 299010007 is an apocalyptic number.

99010007 is a deficient number, since it is larger than the sum of its proper divisors (5760553).

99010007 is a wasteful number, since it uses less digits than its factorization.

99010007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27493.

The product of its (nonzero) digits is 567, while the sum is 26.

The square root of 99010007 is about 9950.3772290301. The cubic root of 99010007 is about 462.6220872728.

The spelling of 99010007 in words is "ninety-nine million, ten thousand, seven".

Divisors: 1 19 191 3629 27283 518377 5211053 99010007