Search a number
-
+
4953960 = 2334511139
BaseRepresentation
bin10010111001011101101000
3100022200120000
4102321131220
52232011320
6254103000
760052014
oct22713550
910280500
104953960
112883a90
1217aaa60
131045b4b
1492d544
1567cc90
hex4b9768

4953960 has 160 divisors (see below), whose sum is σ = 18295200. Its totient is φ = 1192320.

The previous prime is 4953943. The next prime is 4953961. The reversal of 4953960 is 693594.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (4953961) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 35571 + ... + 35709.

It is an arithmetic number, because the mean of its divisors is an integer number (114345).

Almost surely, 24953960 is an apocalyptic number.

4953960 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4953960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9147600).

4953960 is an abundant number, since it is smaller than the sum of its proper divisors (13341240).

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

4953960 is a wasteful number, since it uses less digits than its factorization.

4953960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173 (or 160 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 36.

The square root of 4953960 is about 2225.7493120295. The cubic root of 4953960 is about 170.4711268233.

The spelling of 4953960 in words is "four million, nine hundred fifty-three thousand, nine hundred sixty".

Divisors: 1 2 3 4 5 6 8 9 10 11 12 15 18 20 22 24 27 30 33 36 40 44 45 54 55 60 66 72 81 88 90 99 108 110 120 132 135 139 162 165 180 198 216 220 264 270 278 297 324 330 360 396 405 417 440 495 540 556 594 648 660 695 792 810 834 891 990 1080 1112 1188 1251 1320 1390 1485 1529 1620 1668 1782 1980 2085 2376 2502 2780 2970 3058 3240 3336 3564 3753 3960 4170 4455 4587 5004 5560 5940 6116 6255 7128 7506 7645 8340 8910 9174 10008 11259 11880 12232 12510 13761 15012 15290 16680 17820 18348 18765 22518 22935 25020 27522 30024 30580 35640 36696 37530 41283 45036 45870 50040 55044 56295 61160 68805 75060 82566 90072 91740 110088 112590 123849 137610 150120 165132 183480 206415 225180 247698 275220 330264 412830 450360 495396 550440 619245 825660 990792 1238490 1651320 2476980 4953960