Search a number
-
+
41968610960 = 2453179214213
BaseRepresentation
bin100111000101100001…
…100010111010010000
311000022212100100001112
4213011201202322100
51141422431022320
631140300552452
73014010210233
oct470541427220
9130285310045
1041968610960
1116887206651
128173252728
133c5ab89613
142061c1541a
151159748ec5
hex9c5862e90

41968610960 has 80 divisors (see below), whose sum is σ = 102000138240. Its totient is φ = 16040194560.

The previous prime is 41968610917. The next prime is 41968610969. The reversal of 41968610960 is 6901686914.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×419686109602 (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 41968610899 and 41968610908.

It is not an unprimeable number, because it can be changed into a prime (41968610969) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88814 + ... + 303026.

It is an arithmetic number, because the mean of its divisors is an integer number (1275001728).

Almost surely, 241968610960 is an apocalyptic number.

41968610960 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 41968610960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51000069120).

41968610960 is an abundant number, since it is smaller than the sum of its proper divisors (60031527280).

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

41968610960 is a wasteful number, since it uses less digits than its factorization.

41968610960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214336 (or 214330 counting only the distinct ones).

The product of its (nonzero) digits is 559872, while the sum is 50.

The spelling of 41968610960 in words is "forty-one billion, nine hundred sixty-eight million, six hundred ten thousand, nine hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 31 40 62 79 80 124 155 158 248 310 316 395 496 620 632 790 1240 1264 1580 2449 2480 3160 4898 6320 9796 12245 19592 24490 39184 48980 97960 195920 214213 428426 856852 1071065 1713704 2142130 3427408 4284260 6640603 8568520 13281206 16922827 17137040 26562412 33203015 33845654 53124824 66406030 67691308 84614135 106249648 132812060 135382616 169228270 265624120 270765232 338456540 524607637 531248240 676913080 1049215274 1353826160 2098430548 2623038185 4196861096 5246076370 8393722192 10492152740 20984305480 41968610960