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5707380 = 22357107127
BaseRepresentation
bin10101110001011001110100
3101201222001110
4111301121310
52430114010
6322155020
766340410
oct25613164
911658043
105707380
113249048
121ab2a70
13124aa63
14a87d40
1577b120
hex571674

5707380 has 96 divisors (see below), whose sum is σ = 18579456. Its totient is φ = 1282176.

The previous prime is 5707357. The next prime is 5707397. The reversal of 5707380 is 837075.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 44877 + ... + 45003.

It is an arithmetic number, because the mean of its divisors is an integer number (193536).

Almost surely, 25707380 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 5707380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9289728).

5707380 is an abundant number, since it is smaller than the sum of its proper divisors (12872076).

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

5707380 is a wasteful number, since it uses less digits than its factorization.

5707380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253 (or 251 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 30.

The square root of 5707380 is about 2389.0123482310. The cubic root of 5707380 is about 178.7086591601.

The spelling of 5707380 in words is "five million, seven hundred seven thousand, three hundred eighty".

Divisors: 1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 60 70 84 105 107 127 140 210 214 254 321 381 420 428 508 535 635 642 749 762 889 1070 1270 1284 1498 1524 1605 1778 1905 2140 2247 2540 2667 2996 3210 3556 3745 3810 4445 4494 5334 6420 7490 7620 8890 8988 10668 11235 13335 13589 14980 17780 22470 26670 27178 40767 44940 53340 54356 67945 81534 95123 135890 163068 190246 203835 271780 285369 380492 407670 475615 570738 815340 951230 1141476 1426845 1902460 2853690 5707380