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107553047 = 759260419
BaseRepresentation
bin1100110100100…
…10000100010111
321111101021001012
412122102010113
5210013144142
614401122435
72444120510
oct632220427
9244337035
10107553047
1155790218
123002941b
1319389674
14103d9a07
159697882
hex6692117

107553047 has 8 divisors (see below), whose sum is σ = 125001600. Its totient is φ = 90625464.

The previous prime is 107553013. The next prime is 107553097. The reversal of 107553047 is 740355701.

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 107553047 - 26 = 107552983 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 (107553097) 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, 129797 + ... + 130622.

It is an arithmetic number, because the mean of its divisors is an integer number (15625200).

Almost surely, 2107553047 is an apocalyptic number.

107553047 is a deficient number, since it is larger than the sum of its proper divisors (17448553).

107553047 is an equidigital number, since it uses as much as digits as its factorization.

107553047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260485.

The product of its (nonzero) digits is 14700, while the sum is 32.

The square root of 107553047 is about 10370.7785146536. The cubic root of 107553047 is about 475.5624686882.

The spelling of 107553047 in words is "one hundred seven million, five hundred fifty-three thousand, forty-seven".

Divisors: 1 7 59 413 260419 1822933 15364721 107553047