Search a number
-
+
152210601504 = 253213191212851
BaseRepresentation
bin1000110111000001110…
…1010111011000100000
3112112212211002201001100
42031300131113120200
54443211403222004
6153531413234400
713665630523413
oct2156035273040
9475784081040
10152210601504
1159608a09845
12255bb032a00
13114795533a0
14751d1cbb7a
153e5cbe2739
hex2370757620

152210601504 has 144 divisors (see below), whose sum is σ = 468587718144. Its totient is φ = 46588608000.

The previous prime is 152210601463. The next prime is 152210601511. The reversal of 152210601504 is 405106012251.

152210601504 is a `hidden beast` number, since 1 + 5 + 2 + 2 + 1 + 0 + 601 + 50 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a super-3 number, since 3×1522106015043 (a number of 35 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 608679 + ... + 821529.

It is an arithmetic number, because the mean of its divisors is an integer number (3254081376).

Almost surely, 2152210601504 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 152210601504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (234293859072).

152210601504 is an abundant number, since it is smaller than the sum of its proper divisors (316377116640).

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

152210601504 is a wasteful number, since it uses less digits than its factorization.

152210601504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213071 (or 213060 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

Adding to 152210601504 its reverse (405106012251), we get a palindrome (557316613755).

The spelling of 152210601504 in words is "one hundred fifty-two billion, two hundred ten million, six hundred one thousand, five hundred four".

Divisors: 1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 48 52 72 78 96 104 117 144 156 191 208 234 288 312 382 416 468 573 624 764 936 1146 1248 1528 1719 1872 2292 2483 3056 3438 3744 4584 4966 6112 6876 7449 9168 9932 13752 14898 18336 19864 22347 27504 29796 39728 44694 55008 59592 79456 89388 119184 178776 212851 238368 357552 425702 638553 715104 851404 1277106 1702808 1915659 2554212 2767063 3405616 3831318 5108424 5534126 6811232 7662636 8301189 10216848 11068252 15325272 16602378 20433696 22136504 24903567 30650544 33204756 40654541 44273008 49807134 61301088 66409512 81309082 88546016 99614268 121963623 132819024 162618164 199228536 243927246 265638048 325236328 365890869 398457072 487854492 528509033 650472656 731781738 796914144 975708984 1057018066 1300945312 1463563476 1585527099 1951417968 2114036132 2927126952 3171054198 3902835936 4228072264 4756581297 5854253904 6342108396 8456144528 9513162594 11708507808 12684216792 16912289056 19026325188 25368433584 38052650376 50736867168 76105300752 152210601504