Search a number
-
+
2070601 = 131983101
BaseRepresentation
bin111111001100001001001
310220012022221
413321201021
51012224401
6112214041
723412511
oct7714111
93805287
102070601
111194745
1283a321
13576610
143bc841
152ad7a1
hex1f9849

2070601 has 16 divisors (see below), whose sum is σ = 2399040. Its totient is φ = 1771200.

The previous prime is 2070587. The next prime is 2070611. The reversal of 2070601 is 1060702.

It is a cyclic number.

It is not a de Polignac number, because 2070601 - 25 = 2070569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2070611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20451 + ... + 20551.

It is an arithmetic number, because the mean of its divisors is an integer number (149940).

22070601 is an apocalyptic number.

It is an amenable number.

2070601 is a deficient number, since it is larger than the sum of its proper divisors (328439).

2070601 is a wasteful number, since it uses less digits than its factorization.

2070601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216.

The product of its (nonzero) digits is 84, while the sum is 16.

The square root of 2070601 is about 1438.9583037739. The cubic root of 2070601 is about 127.4575226948.

The spelling of 2070601 in words is "two million, seventy thousand, six hundred one".

Divisors: 1 13 19 83 101 247 1079 1313 1577 1919 8383 20501 24947 108979 159277 2070601