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1207068 = 223176197
BaseRepresentation
bin100100110101100011100
32021022210020
410212230130
5302111233
641512140
713155102
oct4465434
92238706
101207068
11754985
124a2650
13333555
14235c72
1518c9b3
hex126b1c

1207068 has 48 divisors (see below), whose sum is σ = 3062304. Its totient is φ = 368640.

The previous prime is 1207043. The next prime is 1207079. The reversal of 1207068 is 8607021.

It is a plaindrome in base 13.

It is a zygodrome in base 13.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12396 + ... + 12492.

It is an arithmetic number, because the mean of its divisors is an integer number (63798).

21207068 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1207068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1531152).

1207068 is an abundant number, since it is smaller than the sum of its proper divisors (1855236).

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

1207068 is a wasteful number, since it uses less digits than its factorization.

1207068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182 (or 180 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 24.

The square root of 1207068 is about 1098.6664644013. Note that the first 3 decimals coincide. The cubic root of 1207068 is about 106.4740839318.

The spelling of 1207068 in words is "one million, two hundred seven thousand, sixty-eight".

Divisors: 1 2 3 4 6 12 17 34 51 61 68 97 102 122 183 194 204 244 291 366 388 582 732 1037 1164 1649 2074 3111 3298 4148 4947 5917 6222 6596 9894 11834 12444 17751 19788 23668 35502 71004 100589 201178 301767 402356 603534 1207068