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4672125480100 = 225213412792
BaseRepresentation
bin100001111111101000001…
…1000010010110010100100
3121112122120110100202212011
41003333100120102302210
51103022003110330400
613534202251404004
7661356424216561
oct103772030226244
917478513322764
104672125480100
11154148a038961
126355a5453604
1327b76c340000
141221bc5d9868
15817ecd358ba
hex43fd0612ca4

4672125480100 has 135 divisors (see below), whose sum is σ = 10991952906837. Its totient is φ = 1723743702720.

The previous prime is 4672125480073. The next prime is 4672125480109. The reversal of 4672125480100 is 10845212764.

The square root of 4672125480100 is 2161510.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 7 ways, for example, as 4584077974116 + 88047505984 = 2141046^2 + 296728^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4672125480109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 3652951261 + ... + 3652952539.

Almost surely, 24672125480100 is an apocalyptic number.

4672125480100 is the 2161510-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4672125480100

4672125480100 is an abundant number, since it is smaller than the sum of its proper divisors (6319827426737).

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

4672125480100 is an frugal number, since it uses more digits than its factorization.

4672125480100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2624 (or 1299 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 40.

The spelling of 4672125480100 in words is "four trillion, six hundred seventy-two billion, one hundred twenty-five million, four hundred eighty thousand, one hundred".

Divisors: 1 2 4 5 10 13 20 25 26 50 52 65 100 130 169 260 325 338 650 676 845 1279 1300 1690 2197 2558 3380 4225 4394 5116 6395 8450 8788 10985 12790 16627 16900 21970 25580 28561 31975 33254 43940 54925 57122 63950 66508 83135 109850 114244 127900 142805 166270 216151 219700 285610 332540 415675 432302 571220 714025 831350 864604 1080755 1428050 1635841 1662700 2161510 2809963 2856100 3271682 4323020 5403775 5619926 6543364 8179205 10807550 11239852 14049815 16358410 21265933 21615100 28099630 32716820 36529519 40896025 42531866 56199260 70249075 73059038 81792050 85063732 106329665 140498150 146118076 163584100 182647595 212659330 276457129 280996300 365295190 425318660 531648325 552914258 730590380 913237975 1063296650 1105828516 1382285645 1826475950 2126593300 2764571290 3593942677 3652951900 5529142580 6911428225 7187885354 13822856450 14375770708 17969713385 27645712900 35939426770 46721254801 71878853540 89848566925 93442509602 179697133850 186885019204 233606274005 359394267700 467212548010 934425096020 1168031370025 2336062740050 4672125480100