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10620848 = 2472192331
BaseRepresentation
bin101000100000…
…111110110000
3201222121001202
4220200332300
510204331343
61015350332
7156163400
oct50407660
921877052
1010620848
115aa4667
1236823a8
13227b334
1415a6800
15debdb8
hexa20fb0

10620848 has 120 divisors (see below), whose sum is σ = 27141120. Its totient is φ = 3991680.

The previous prime is 10620847. The next prime is 10620853. The reversal of 10620848 is 84802601.

It is a super-2 number, since 2×106208482 = 225604824478208, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10620848.

It is not an unprimeable number, because it can be changed into a prime (10620847) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 342593 + ... + 342623.

It is an arithmetic number, because the mean of its divisors is an integer number (226176).

Almost surely, 210620848 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 10620848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13570560).

10620848 is an abundant number, since it is smaller than the sum of its proper divisors (16520272).

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

10620848 is a wasteful number, since it uses less digits than its factorization.

10620848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95 (or 82 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 29.

The square root of 10620848 is about 3258.9642526422. The cubic root of 10620848 is about 219.8128435840.

The spelling of 10620848 in words is "ten million, six hundred twenty thousand, eight hundred forty-eight".

Divisors: 1 2 4 7 8 14 16 19 23 28 31 38 46 49 56 62 76 92 98 112 124 133 152 161 184 196 217 248 266 304 322 368 392 434 437 496 532 589 644 713 784 868 874 931 1064 1127 1178 1288 1426 1519 1736 1748 1862 2128 2254 2356 2576 2852 3038 3059 3472 3496 3724 4123 4508 4712 4991 5704 6076 6118 6992 7448 8246 9016 9424 9982 11408 12152 12236 13547 14896 16492 18032 19964 21413 24304 24472 27094 28861 32984 34937 39928 42826 48944 54188 57722 65968 69874 79856 85652 94829 108376 115444 139748 171304 189658 216752 230888 279496 342608 379316 461776 558992 663803 758632 1327606 1517264 2655212 5310424 10620848