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107099953 = 883121291
BaseRepresentation
bin1100110001000…
…11011100110001
321110112020111221
412120203130301
5204404144303
614343305041
72440222522
oct630433461
9243466457
10107099953
1155500864
122ba4b181
131925b36c
141031c849
1596084bd
hex6623731

107099953 has 4 divisors (see below), whose sum is σ = 107222128. Its totient is φ = 106977780.

The previous prime is 107099933. The next prime is 107099977. The reversal of 107099953 is 359990701.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 107099953 - 217 = 106968881 is a prime.

It is a super-2 number, since 2×1070999532 = 22940799865204418, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107099933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59763 + ... + 61528.

It is an arithmetic number, because the mean of its divisors is an integer number (26805532).

Almost surely, 2107099953 is an apocalyptic number.

It is an amenable number.

107099953 is a deficient number, since it is larger than the sum of its proper divisors (122175).

107099953 is an equidigital number, since it uses as much as digits as its factorization.

107099953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122174.

The product of its (nonzero) digits is 76545, while the sum is 43.

The square root of 107099953 is about 10348.9107156261. The cubic root of 107099953 is about 474.8937202663.

The spelling of 107099953 in words is "one hundred seven million, ninety-nine thousand, nine hundred fifty-three".

Divisors: 1 883 121291 107099953