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968087700 = 22355239839
BaseRepresentation
bin111001101100111…
…101100010010100
32111110121221200000
4321230331202110
53440312301300
6240021251300
732663416056
oct7154754224
92443557600
10968087700
11457507688
12230263b30
13125745978
14928018d6
1559ecac00
hex39b3d894

968087700 has 108 divisors (see below), whose sum is σ = 3146881920. Its totient is φ = 258150240.

The previous prime is 968087671. The next prime is 968087707. The reversal of 968087700 is 7780869.

It is a tau number, because it is divible by the number of its divisors (108).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (968087707) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 4381 + ... + 44219.

Almost surely, 2968087700 is an apocalyptic number.

968087700 is a gapful number since it is divisible by the number (90) 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 968087700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1573440960).

968087700 is an abundant number, since it is smaller than the sum of its proper divisors (2178794220).

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

968087700 is a wasteful number, since it uses less digits than its factorization.

968087700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39868 (or 39849 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 45.

The square root of 968087700 is about 31114.1077326669. The cubic root of 968087700 is about 989.2473618432.

The spelling of 968087700 in words is "nine hundred sixty-eight million, eighty-seven thousand, seven hundred".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 25 27 30 36 45 50 54 60 75 81 90 100 108 135 150 162 180 225 243 270 300 324 405 450 486 540 675 810 900 972 1215 1350 1620 2025 2430 2700 4050 4860 6075 8100 12150 24300 39839 79678 119517 159356 199195 239034 358551 398390 478068 597585 717102 796780 995975 1075653 1195170 1434204 1792755 1991950 2151306 2390340 2987925 3226959 3585510 3983900 4302612 5378265 5975850 6453918 7171020 8963775 9680877 10756530 11951700 12907836 16134795 17927550 19361754 21513060 26891325 32269590 35855100 38723508 48404385 53782650 64539180 80673975 96808770 107565300 161347950 193617540 242021925 322695900 484043850 968087700