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5703720 = 23351129149
BaseRepresentation
bin10101110000100000101000
3101201210000220
4111300200220
52430004340
6322130040
766323631
oct25604050
911653026
105703720
113246320
121ab0920
1312491a9
14a86888
15779ed0
hex570828

5703720 has 128 divisors (see below), whose sum is σ = 19440000. Its totient is φ = 1326080.

The previous prime is 5703713. The next prime is 5703727. The reversal of 5703720 is 273075.

It is an interprime number because it is at equal distance from previous prime (5703713) and next prime (5703727).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (5703727) 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, 38206 + ... + 38354.

It is an arithmetic number, because the mean of its divisors is an integer number (151875).

Almost surely, 25703720 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 5703720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9720000).

5703720 is an abundant number, since it is smaller than the sum of its proper divisors (13736280).

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

5703720 is a wasteful number, since it uses less digits than its factorization.

5703720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203 (or 199 counting only the distinct ones).

The product of its (nonzero) digits is 1470, while the sum is 24.

The square root of 5703720 is about 2388.2462184624. The cubic root of 5703720 is about 178.6704505275.

Adding to 5703720 its reverse (273075), we get a palindrome (5976795).

The spelling of 5703720 in words is "five million, seven hundred three thousand, seven hundred twenty".

Divisors: 1 2 3 4 5 6 8 10 11 12 15 20 22 24 29 30 33 40 44 55 58 60 66 87 88 110 116 120 132 145 149 165 174 220 232 264 290 298 319 330 348 435 440 447 580 596 638 660 696 745 870 894 957 1160 1192 1276 1320 1490 1595 1639 1740 1788 1914 2235 2552 2980 3190 3278 3480 3576 3828 4321 4470 4785 4917 5960 6380 6556 7656 8195 8642 8940 9570 9834 12760 12963 13112 16390 17284 17880 19140 19668 21605 24585 25926 32780 34568 38280 39336 43210 47531 49170 51852 64815 65560 86420 95062 98340 103704 129630 142593 172840 190124 196680 237655 259260 285186 380248 475310 518520 570372 712965 950620 1140744 1425930 1901240 2851860 5703720