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6130950 = 235275839
BaseRepresentation
bin10111011000110100000110
3102112111002020
4113120310012
53032142300
6335224010
7103053330
oct27306406
912474066
106130950
113508301
122078006
1313687a7
14b58450
158118a0
hex5d8d06

6130950 has 48 divisors (see below), whose sum is σ = 17379840. Its totient is φ = 1401120.

The previous prime is 6130907. The next prime is 6130951. The reversal of 6130950 is 590316.

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 6130950.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6130951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1870 + ... + 3969.

It is an arithmetic number, because the mean of its divisors is an integer number (362080).

Almost surely, 26130950 is an apocalyptic number.

6130950 is an abundant number, since it is smaller than the sum of its proper divisors (11248890).

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

6130950 is a wasteful number, since it uses less digits than its factorization.

6130950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5861 (or 5856 counting only the distinct ones).

The product of its (nonzero) digits is 810, while the sum is 24.

The square root of 6130950 is about 2476.0755238886. The cubic root of 6130950 is about 183.0245122291.

The spelling of 6130950 in words is "six million, one hundred thirty thousand, nine hundred fifty".

Divisors: 1 2 3 5 6 7 10 14 15 21 25 30 35 42 50 70 75 105 150 175 210 350 525 1050 5839 11678 17517 29195 35034 40873 58390 81746 87585 122619 145975 175170 204365 245238 291950 408730 437925 613095 875850 1021825 1226190 2043650 3065475 6130950