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126094007 = 1360116139
BaseRepresentation
bin1111000010000…
…00101010110111
322210021020110102
413201000222313
5224240002012
620302344315
73060532004
oct741005267
9283236412
10126094007
11651a4326
123628b09b
132017b950
1412a648ab
15b10b2c2
hex7840ab7

126094007 has 8 divisors (see below), whose sum is σ = 136027920. Its totient is φ = 116193600.

The previous prime is 126093977. The next prime is 126094021. The reversal of 126094007 is 700490621.

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 126094007 - 212 = 126089911 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 (126094097) 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 7 ways as a sum of consecutive naturals, for example, 257 + ... + 15882.

It is an arithmetic number, because the mean of its divisors is an integer number (17003490).

Almost surely, 2126094007 is an apocalyptic number.

126094007 is a deficient number, since it is larger than the sum of its proper divisors (9933913).

126094007 is a wasteful number, since it uses less digits than its factorization.

126094007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16753.

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 126094007 is about 11229.1587841654. The cubic root of 126094007 is about 501.4544410999.

The spelling of 126094007 in words is "one hundred twenty-six million, ninety-four thousand, seven".

Divisors: 1 13 601 7813 16139 209807 9699539 126094007