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106768847610 = 232537223143779
BaseRepresentation
bin110001101101111101…
…0110101001011111010
3101012120220102102120100
41203123322311023322
53222130311110420
6121014322540230
710466555142045
oct1433372651372
9335526372510
10106768847610
114130a25a537
1218838807676
13a0b6c71a09
14524c009c5c
152b9d5e4190
hex18dbeb52fa

106768847610 has 96 divisors (see below), whose sum is σ = 286382154240. Its totient is φ = 27577770624.

The previous prime is 106768847557. The next prime is 106768847617. The reversal of 106768847610 is 16748867601.

106768847610 is a `hidden beast` number, since 10 + 6 + 7 + 6 + 8 + 8 + 4 + 7 + 610 = 666.

It is a super-2 number, since 2×1067688476102 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106768847617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 670701 + ... + 814479.

It is an arithmetic number, because the mean of its divisors is an integer number (2983147440).

Almost surely, 2106768847610 is an apocalyptic number.

106768847610 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 106768847610, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (143191077120).

106768847610 is an abundant number, since it is smaller than the sum of its proper divisors (179613306630).

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

106768847610 is a wasteful number, since it uses less digits than its factorization.

106768847610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144052 (or 144049 counting only the distinct ones).

The product of its (nonzero) digits is 2709504, while the sum is 54.

The spelling of 106768847610 in words is "one hundred six billion, seven hundred sixty-eight million, eight hundred forty-seven thousand, six hundred ten".

Divisors: 1 2 3 5 6 9 10 15 18 30 37 45 74 90 111 185 222 223 333 370 446 555 666 669 1110 1115 1338 1665 2007 2230 3330 3345 4014 6690 8251 10035 16502 20070 24753 41255 49506 74259 82510 123765 143779 148518 247530 287558 371295 431337 718895 742590 862674 1294011 1437790 2156685 2588022 4313370 5319823 6470055 10639646 12940110 15959469 26599115 31918938 32062717 47878407 53198230 64125434 79797345 95756814 96188151 159594690 160313585 192376302 239392035 288564453 320627170 478784070 480940755 577128906 961881510 1186320529 1442822265 2372641058 2885644530 3558961587 5931602645 7117923174 10676884761 11863205290 17794807935 21353769522 35589615870 53384423805 106768847610