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3011002030 = 251060128403
BaseRepresentation
bin1011001101111000…
…0011111010101110
321202211201202021201
42303132003322232
522131304031110
61214440120114
7134421044401
oct26336037256
97684652251
103011002030
1113056a5433
1270046603a
1338ca6720a
14207c6bd38
15129518b3a
hexb3783eae

3011002030 has 16 divisors (see below), whose sum is σ = 5420505744. Its totient is φ = 1204244800.

The previous prime is 3011001997. The next prime is 3011002117. The reversal of 3011002030 is 302001103.

It is a super-2 number, since 2×30110020302 = 18132266449328241800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a junction number, because it is equal to n+sod(n) for n = 3011001998 and 3011002016.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91809 + ... + 120211.

It is an arithmetic number, because the mean of its divisors is an integer number (338781609).

Almost surely, 23011002030 is an apocalyptic number.

3011002030 is a deficient number, since it is larger than the sum of its proper divisors (2409503714).

3011002030 is a wasteful number, since it uses less digits than its factorization.

3011002030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39011.

The product of its (nonzero) digits is 18, while the sum is 10.

The square root of 3011002030 is about 54872.5981706717. The cubic root of 3011002030 is about 1444.0104942032.

Adding to 3011002030 its reverse (302001103), we get a palindrome (3313003133).

The spelling of 3011002030 in words is "three billion, eleven million, two thousand, thirty".

Divisors: 1 2 5 10 10601 21202 28403 53005 56806 106010 142015 284030 301100203 602200406 1505501015 3011002030