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107293299 = 343831731
BaseRepresentation
bin1100110010100…
…10101001110011
321110220001201220
412121102221303
5204431341144
614351400123
72441656311
oct631225163
9243801656
10107293299
1155623053
122bb23043
13192c8379
141036d0b1
159645919
hex6652a73

107293299 has 8 divisors (see below), whose sum is σ = 146384832. Its totient is φ = 69865320.

The previous prime is 107293259. The next prime is 107293337. The reversal of 107293299 is 992392701.

It is a happy number.

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

It is not a de Polignac number, because 107293299 - 219 = 106769011 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 107293299.

It is not an unprimeable number, because it can be changed into a prime (107293259) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 415737 + ... + 415994.

It is an arithmetic number, because the mean of its divisors is an integer number (18298104).

Almost surely, 2107293299 is an apocalyptic number.

107293299 is a deficient number, since it is larger than the sum of its proper divisors (39091533).

107293299 is an equidigital number, since it uses as much as digits as its factorization.

107293299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 831777.

The product of its (nonzero) digits is 61236, while the sum is 42.

The square root of 107293299 is about 10358.2478730720. The cubic root of 107293299 is about 475.1793213986.

It can be divided in two parts, 10729 and 3299, that added together give a triangular number (14028 = T167).

The spelling of 107293299 in words is "one hundred seven million, two hundred ninety-three thousand, two hundred ninety-nine".

Divisors: 1 3 43 129 831731 2495193 35764433 107293299