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2070062 = 21317901
BaseRepresentation
bin111111001011000101110
310220011120222
413321120232
51012220222
6112211342
723411111
oct7713056
93804528
102070062
1111942a5
12839b52
135762b7
143bc578
152ad542
hex1f962e

2070062 has 8 divisors (see below), whose sum is σ = 3129192. Its totient is φ = 1027000.

The previous prime is 2070043. The next prime is 2070067. The reversal of 2070062 is 2600702.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2070062.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2070067) 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 3 ways as a sum of consecutive naturals, for example, 3689 + ... + 4212.

It is an arithmetic number, because the mean of its divisors is an integer number (391149).

22070062 is an apocalyptic number.

2070062 is a deficient number, since it is larger than the sum of its proper divisors (1059130).

2070062 is a wasteful number, since it uses less digits than its factorization.

2070062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8034.

The product of its (nonzero) digits is 168, while the sum is 17.

The square root of 2070062 is about 1438.7710033219. The cubic root of 2070062 is about 127.4464622078.

Adding to 2070062 its reverse (2600702), we get a palindrome (4670764).

The spelling of 2070062 in words is "two million, seventy thousand, sixty-two".

Divisors: 1 2 131 262 7901 15802 1035031 2070062