Search a number
-
+
1007160 = 2335711109
BaseRepresentation
bin11110101111000111000
31220011120020
43311320320
5224212120
633330440
711363220
oct3657070
91804506
101007160
11628770
12406a20
1329356b
141c3080
1514d640
hexf5e38

1007160 has 128 divisors (see below), whose sum is σ = 3801600. Its totient is φ = 207360.

The previous prime is 1007137. The next prime is 1007161. The reversal of 1007160 is 617001.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1007161) 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, 9186 + ... + 9294.

It is an arithmetic number, because the mean of its divisors is an integer number (29700).

21007160 is an apocalyptic number.

1007160 is a gapful number since it is divisible by the number (10) 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 1007160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1900800).

1007160 is an abundant number, since it is smaller than the sum of its proper divisors (2794440).

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

1007160 is a wasteful number, since it uses less digits than its factorization.

1007160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141 (or 137 counting only the distinct ones).

The product of its (nonzero) digits is 42, while the sum is 15.

The square root of 1007160 is about 1003.5736146392. The cubic root of 1007160 is about 100.2380993039.

It can be divided in two parts, 100 and 7160, that added together give a triangular number (7260 = T120).

The spelling of 1007160 in words is "one million, seven thousand, one hundred sixty".

Divisors: 1 2 3 4 5 6 7 8 10 11 12 14 15 20 21 22 24 28 30 33 35 40 42 44 55 56 60 66 70 77 84 88 105 109 110 120 132 140 154 165 168 210 218 220 231 264 280 308 327 330 385 420 436 440 462 545 616 654 660 763 770 840 872 924 1090 1155 1199 1308 1320 1526 1540 1635 1848 2180 2289 2310 2398 2616 3052 3080 3270 3597 3815 4360 4578 4620 4796 5995 6104 6540 7194 7630 8393 9156 9240 9592 11445 11990 13080 14388 15260 16786 17985 18312 22890 23980 25179 28776 30520 33572 35970 41965 45780 47960 50358 67144 71940 83930 91560 100716 125895 143880 167860 201432 251790 335720 503580 1007160