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10741680 = 243354973
BaseRepresentation
bin101000111110…
…011110110000
3202012201211000
4220332132300
510222213210
61022122000
7160205565
oct50763660
922181730
1010741680
116077424
123720300
1322c1331
1415d886c
15e22ac0
hexa3e7b0

10741680 has 80 divisors (see below), whose sum is σ = 37006560. Its totient is φ = 2863872.

The previous prime is 10741651. The next prime is 10741691. The reversal of 10741680 is 8614701.

It is a happy number.

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

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 327 + ... + 4646.

It is an arithmetic number, because the mean of its divisors is an integer number (462582).

Almost surely, 210741680 is an apocalyptic number.

10741680 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 10741680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18503280).

10741680 is an abundant number, since it is smaller than the sum of its proper divisors (26264880).

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

10741680 is a wasteful number, since it uses less digits than its factorization.

10741680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4995 (or 4983 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 27.

The square root of 10741680 is about 3277.4502284550. The cubic root of 10741680 is about 220.6432961846.

The spelling of 10741680 in words is "ten million, seven hundred forty-one thousand, six hundred eighty".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 36 40 45 48 54 60 72 80 90 108 120 135 144 180 216 240 270 360 432 540 720 1080 2160 4973 9946 14919 19892 24865 29838 39784 44757 49730 59676 74595 79568 89514 99460 119352 134271 149190 179028 198920 223785 238704 268542 298380 358056 397840 447570 537084 596760 671355 716112 895140 1074168 1193520 1342710 1790280 2148336 2685420 3580560 5370840 10741680