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10070949 = 37479569
BaseRepresentation
bin100110011010…
…101110100101
3200221122202010
4212122232211
510034232244
6555504433
7151413240
oct46325645
920848663
1010070949
1157594a9
123458119
132117c55
1414a2257
15d3deb9
hex99aba5

10070949 has 8 divisors (see below), whose sum is σ = 15346240. Its totient is φ = 5754816.

The previous prime is 10070927. The next prime is 10070989. The reversal of 10070949 is 94907001.

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

It is not a de Polignac number, because 10070949 - 28 = 10070693 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10070989) 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, 239764 + ... + 239805.

It is an arithmetic number, because the mean of its divisors is an integer number (1918280).

Almost surely, 210070949 is an apocalyptic number.

It is an amenable number.

10070949 is a deficient number, since it is larger than the sum of its proper divisors (5275291).

10070949 is an equidigital number, since it uses as much as digits as its factorization.

10070949 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 479579.

The product of its (nonzero) digits is 2268, while the sum is 30.

The square root of 10070949 is about 3173.4758546427. The cubic root of 10070949 is about 215.9517853634.

The spelling of 10070949 in words is "ten million, seventy thousand, nine hundred forty-nine".

Divisors: 1 3 7 21 479569 1438707 3356983 10070949