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5461950 = 2352132801
BaseRepresentation
bin10100110101011110111110
3101021111101110
4110311132332
52344240300
6313022450
764266024
oct24653676
911244343
105461950
1130a070a
1219b4a26
131193130
14a22714
1572d550
hex5357be

5461950 has 48 divisors (see below), whose sum is σ = 14592816. Its totient is φ = 1344000.

The previous prime is 5461943. The next prime is 5461957. The reversal of 5461950 is 591645.

It is an interprime number because it is at equal distance from previous prime (5461943) and next prime (5461957).

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5461957) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 550 + ... + 3350.

It is an arithmetic number, because the mean of its divisors is an integer number (304017).

Almost surely, 25461950 is an apocalyptic number.

5461950 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5461950, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7296408).

5461950 is an abundant number, since it is smaller than the sum of its proper divisors (9130866).

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

5461950 is a wasteful number, since it uses less digits than its factorization.

5461950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2829 (or 2824 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 30.

The square root of 5461950 is about 2337.0815133409. The cubic root of 5461950 is about 176.1094145759.

The spelling of 5461950 in words is "five million, four hundred sixty-one thousand, nine hundred fifty".

Divisors: 1 2 3 5 6 10 13 15 25 26 30 39 50 65 75 78 130 150 195 325 390 650 975 1950 2801 5602 8403 14005 16806 28010 36413 42015 70025 72826 84030 109239 140050 182065 210075 218478 364130 420150 546195 910325 1092390 1820650 2730975 5461950