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6121041 = 319910253
BaseRepresentation
bin10111010110011001010001
3102111222111020
4113112121101
53031333131
6335110053
7103012413
oct27263121
912458436
106121041
113500913
122072329
131364124
14b549b3
1580d996
hex5d6651

6121041 has 8 divisors (see below), whose sum is σ = 8203200. Its totient is φ = 4059792.

The previous prime is 6120997. The next prime is 6121057. The reversal of 6121041 is 1401216.

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

It is not a de Polignac number, because 6121041 - 29 = 6120529 is a prime.

6121041 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 6121041.

It is not an unprimeable number, because it can be changed into a prime (6121091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4530 + ... + 5723.

It is an arithmetic number, because the mean of its divisors is an integer number (1025400).

Almost surely, 26121041 is an apocalyptic number.

It is an amenable number.

6121041 is a deficient number, since it is larger than the sum of its proper divisors (2082159).

6121041 is a wasteful number, since it uses less digits than its factorization.

6121041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10455.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 6121041 is about 2474.0737660789. The cubic root of 6121041 is about 182.9258560759.

Adding to 6121041 its reverse (1401216), we get a palindrome (7522257).

It can be divided in two parts, 612 and 1041, that added together give a triangular number (1653 = T57).

The spelling of 6121041 in words is "six million, one hundred twenty-one thousand, forty-one".

Divisors: 1 3 199 597 10253 30759 2040347 6121041