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6113130 = 235203771
BaseRepresentation
bin10111010100011101101010
3102111120122020
4113110131222
53031110010
6335005310
7102650352
oct27243552
912446566
106113130
1134a5981
122069836
13136064a
14b51b62
1580b470
hex5d476a

6113130 has 16 divisors (see below), whose sum is σ = 14671584. Its totient is φ = 1630160.

The previous prime is 6113123. The next prime is 6113137. The reversal of 6113130 is 313116.

It is an interprime number because it is at equal distance from previous prime (6113123) and next prime (6113137).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6113137) 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 7 ways as a sum of consecutive naturals, for example, 101856 + ... + 101915.

It is an arithmetic number, because the mean of its divisors is an integer number (916974).

Almost surely, 26113130 is an apocalyptic number.

6113130 is an abundant number, since it is smaller than the sum of its proper divisors (8558454).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6113130 is a wasteful number, since it uses less digits than its factorization.

6113130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203781.

The product of its (nonzero) digits is 54, while the sum is 15.

The square root of 6113130 is about 2472.4744690290. The cubic root of 6113130 is about 182.8470159826.

Adding to 6113130 its reverse (313116), we get a palindrome (6426246).

It can be divided in two parts, 611 and 3130, that added together give a triangular number (3741 = T86).

The spelling of 6113130 in words is "six million, one hundred thirteen thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 203771 407542 611313 1018855 1222626 2037710 3056565 6113130