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5761028 = 2273131719
BaseRepresentation
bin10101111110100000000100
3101211200122102
4111332200010
52433323103
6323251232
766653000
oct25764004
911750572
105761028
113285389
121b19b18
1312692c0
14a9d700
1578be88
hex57e804

5761028 has 96 divisors (see below), whose sum is σ = 14112000. Its totient is φ = 2032128.

The previous prime is 5761027. The next prime is 5761043. The reversal of 5761028 is 8201675.

It is a nialpdrome in base 7.

It is not an unprimeable number, because it can be changed into a prime (5761027) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 303203 + ... + 303221.

It is an arithmetic number, because the mean of its divisors is an integer number (147000).

Almost surely, 25761028 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 5761028, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7056000).

5761028 is an abundant number, since it is smaller than the sum of its proper divisors (8350972).

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

5761028 is a wasteful number, since it uses less digits than its factorization.

5761028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74 (or 58 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 5761028 is about 2400.2141571118. The cubic root of 5761028 is about 179.2668533115.

The spelling of 5761028 in words is "five million, seven hundred sixty-one thousand, twenty-eight".

Divisors: 1 2 4 7 13 14 17 19 26 28 34 38 49 52 68 76 91 98 119 133 182 196 221 238 247 266 323 343 364 442 476 494 532 637 646 686 833 884 931 988 1274 1292 1372 1547 1666 1729 1862 2261 2548 3094 3332 3458 3724 4199 4459 4522 5831 6188 6517 6916 8398 8918 9044 10829 11662 12103 13034 15827 16796 17836 21658 23324 24206 26068 29393 31654 43316 48412 58786 63308 75803 84721 110789 117572 151606 169442 205751 221578 303212 338884 411502 443156 823004 1440257 2880514 5761028