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106048768 = 287233183
BaseRepresentation
bin1100101001000…
…10110100000000
321101112211120011
412110202310000
5204122030033
614304554304
72425254040
oct624426400
9241484504
10106048768
1154953011
122b622994
1318c80a67
1410127720
15949bccd
hex6522d00

106048768 has 144 divisors (see below), whose sum is σ = 263725056. Its totient is φ = 41564160.

The previous prime is 106048763. The next prime is 106048769. The reversal of 106048768 is 867840601.

It is a super-2 number, since 2×1060487682 = 22492682388635648, 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 106048768.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106048763) 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, 1277655 + ... + 1277737.

It is an arithmetic number, because the mean of its divisors is an integer number (1831424).

Almost surely, 2106048768 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 106048768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (131862528).

106048768 is an abundant number, since it is smaller than the sum of its proper divisors (157676288).

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

106048768 is an equidigital number, since it uses as much as digits as its factorization.

106048768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160 (or 146 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 40.

The square root of 106048768 is about 10297.9982520876. The cubic root of 106048768 is about 473.3349167881.

The spelling of 106048768 in words is "one hundred six million, forty-eight thousand, seven hundred sixty-eight".

Divisors: 1 2 4 7 8 14 16 23 28 31 32 46 56 62 64 83 92 112 124 128 161 166 184 217 224 248 256 322 332 368 434 448 496 581 644 664 713 736 868 896 992 1162 1288 1328 1426 1472 1736 1792 1909 1984 2324 2573 2576 2656 2852 2944 3472 3818 3968 4648 4991 5146 5152 5312 5704 5888 6944 7636 7936 9296 9982 10292 10304 10624 11408 13363 13888 15272 18011 18592 19964 20584 20608 21248 22816 26726 27776 30544 36022 37184 39928 41168 41216 45632 53452 55552 59179 61088 72044 74368 79856 82336 91264 106904 118358 122176 144088 148736 159712 164672 182528 213808 236716 244352 288176 319424 329344 414253 427616 473432 488704 576352 638848 658688 828506 855232 946864 1152704 1277696 1657012 1710464 1893728 2305408 3314024 3420928 3787456 4610816 6628048 7574912 13256096 15149824 26512192 53024384 106048768