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3002661741 = 31000887247
BaseRepresentation
bin1011001011111000…
…1111101101101101
321202021001000120010
42302332033231231
522122140133431
61213541243433
7134260126602
oct26276175555
97667030503
103002661741
111300a19232
126b9703579
1338b106c31
14206ada6a9
1512891c846
hexb2f8fb6d

3002661741 has 4 divisors (see below), whose sum is σ = 4003548992. Its totient is φ = 2001774492.

The previous prime is 3002661733. The next prime is 3002661757. The reversal of 3002661741 is 1471662003.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 3002661741 - 23 = 3002661733 is a prime.

It is a super-3 number, since 3×30026617413 (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3002661699 and 3002661708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3002661731) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 500443621 + ... + 500443626.

It is an arithmetic number, because the mean of its divisors is an integer number (1000887248).

Almost surely, 23002661741 is an apocalyptic number.

It is an amenable number.

3002661741 is a deficient number, since it is larger than the sum of its proper divisors (1000887251).

3002661741 is a wasteful number, since it uses less digits than its factorization.

3002661741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1000887250.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 3002661741 is about 54796.5486230657. The cubic root of 3002661741 is about 1442.6759880878.

The spelling of 3002661741 in words is "three billion, two million, six hundred sixty-one thousand, seven hundred forty-one".

Divisors: 1 3 1000887247 3002661741