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10050048 = 2933727
BaseRepresentation
bin100110010101…
…101000000000
3200220121002000
4212111220000
510033100143
6555224000
7151265301
oct46255000
920817060
1010050048
115744828
123448000
13210b598
1414987a8
15d37bd3
hex995a00

10050048 has 80 divisors (see below), whose sum is σ = 29789760. Its totient is φ = 3345408.

The previous prime is 10050023. The next prime is 10050049. The reversal of 10050048 is 84005001.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a self number, because there is not a number n which added to its sum of digits gives 10050048.

It is not an unprimeable number, because it can be changed into a prime (10050049) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13461 + ... + 14187.

It is an arithmetic number, because the mean of its divisors is an integer number (372372).

Almost surely, 210050048 is an apocalyptic number.

10050048 is a gapful number since it is divisible by the number (18) 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 10050048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14894880).

10050048 is an abundant number, since it is smaller than the sum of its proper divisors (19739712).

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

10050048 is an frugal number, since it uses more digits than its factorization.

10050048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 754 (or 732 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

The square root of 10050048 is about 3170.1810673840. The cubic root of 10050048 is about 215.8022882190.

Adding to 10050048 its reverse (84005001), we get a palindrome (94055049).

The spelling of 10050048 in words is "ten million, fifty thousand, forty-eight".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 128 144 192 216 256 288 384 432 512 576 727 768 864 1152 1454 1536 1728 2181 2304 2908 3456 4362 4608 5816 6543 6912 8724 11632 13086 13824 17448 19629 23264 26172 34896 39258 46528 52344 69792 78516 93056 104688 139584 157032 186112 209376 279168 314064 372224 418752 558336 628128 837504 1116672 1256256 1675008 2512512 3350016 5025024 10050048