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5949272 = 2372331149
BaseRepresentation
bin10110101100011101011000
3102012020212102
4112230131120
53010334042
6331302532
7101365550
oct26543530
912166772
105949272
1133a385a
121baaa48
131303ba4
14b0c160
157c7b32
hex5ac758

5949272 has 64 divisors (see below), whose sum is σ = 13824000. Its totient is φ = 2344320.

The previous prime is 5949259. The next prime is 5949277. The reversal of 5949272 is 2729495.

It is an Ulam number.

It is a d-powerful number, because it can be written as 5 + 9 + 43 + 97 + 219 + 76 + 219 .

Its product of digits (45360) is a multiple of the sum of its prime factors (216).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5949277) 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, 39854 + ... + 40002.

It is an arithmetic number, because the mean of its divisors is an integer number (216000).

Almost surely, 25949272 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5949272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6912000).

5949272 is an abundant number, since it is smaller than the sum of its proper divisors (7874728).

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

5949272 is a wasteful number, since it uses less digits than its factorization.

5949272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216 (or 212 counting only the distinct ones).

The product of its digits is 45360, while the sum is 38.

The square root of 5949272 is about 2439.1129535140. The cubic root of 5949272 is about 181.1985042768.

The spelling of 5949272 in words is "five million, nine hundred forty-nine thousand, two hundred seventy-two".

Divisors: 1 2 4 7 8 14 23 28 31 46 56 62 92 124 149 161 184 217 248 298 322 434 596 644 713 868 1043 1192 1288 1426 1736 2086 2852 3427 4172 4619 4991 5704 6854 8344 9238 9982 13708 18476 19964 23989 27416 32333 36952 39928 47978 64666 95956 106237 129332 191912 212474 258664 424948 743659 849896 1487318 2974636 5949272