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6116730 = 235533847
BaseRepresentation
bin10111010101010101111010
3102111202120120
4113111111322
53031213410
6335034110
7102664014
oct27252572
912452516
106116730
1134a8654
12206b936
131362189
14b531b4
1580c570
hex5d557a

6116730 has 32 divisors (see below), whose sum is σ = 14961024. Its totient is φ = 1599936.

The previous prime is 6116717. The next prime is 6116731. The reversal of 6116730 is 376116.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 6116730.

It is not an unprimeable number, because it can be changed into a prime (6116731) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 334 + ... + 3513.

It is an arithmetic number, because the mean of its divisors is an integer number (467532).

Almost surely, 26116730 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6116730, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7480512).

6116730 is an abundant number, since it is smaller than the sum of its proper divisors (8844294).

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

6116730 is a wasteful number, since it uses less digits than its factorization.

6116730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3910.

The product of its (nonzero) digits is 756, while the sum is 24.

The square root of 6116730 is about 2473.2023774855. The cubic root of 6116730 is about 182.8829015866.

The spelling of 6116730 in words is "six million, one hundred sixteen thousand, seven hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 53 106 159 265 318 530 795 1590 3847 7694 11541 19235 23082 38470 57705 115410 203891 407782 611673 1019455 1223346 2038910 3058365 6116730