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107300049 = 3191882457
BaseRepresentation
bin1100110010101…
…00010011010001
321110220101222220
412121110103101
5204432100144
614351451253
72442015063
oct631242321
9243811886
10107300049
115562812a
122bb26b29
13192cb46c
1410371733
159647919
hex66544d1

107300049 has 8 divisors (see below), whose sum is σ = 150596640. Its totient is φ = 67768416.

The previous prime is 107300033. The next prime is 107300051. The reversal of 107300049 is 940003701.

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

It is not a de Polignac number, because 107300049 - 24 = 107300033 is a prime.

It is not an unprimeable number, because it can be changed into a prime (107300059) 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, 941172 + ... + 941285.

It is an arithmetic number, because the mean of its divisors is an integer number (18824580).

Almost surely, 2107300049 is an apocalyptic number.

107300049 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

107300049 is a deficient number, since it is larger than the sum of its proper divisors (43296591).

107300049 is a wasteful number, since it uses less digits than its factorization.

107300049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1882479.

The product of its (nonzero) digits is 756, while the sum is 24.

The square root of 107300049 is about 10358.5736952536. The cubic root of 107300049 is about 475.1892859636.

The spelling of 107300049 in words is "one hundred seven million, three hundred thousand, forty-nine".

Divisors: 1 3 19 57 1882457 5647371 35766683 107300049