Search a number
-
+
2850252369552 = 243371949607567
BaseRepresentation
bin101001011110100000010…
…001111010111010010000
3101002110222222200110112000
4221132200101322322100
5333144304101311202
610021215440034000
7412631624254110
oct51364021727220
911073888613460
102850252369552
119a987017a605
123a0493902900
13178a15642853
149bd4ac7b040
154e21cdb591c
hex297a047ae90

2850252369552 has 160 divisors (see below), whose sum is σ = 9842141491200. Its totient is φ = 771496866432.

The previous prime is 2850252369551. The next prime is 2850252369563. The reversal of 2850252369552 is 2559632520582.

2850252369552 is a `hidden beast` number, since 2 + 8 + 5 + 0 + 2 + 5 + 23 + 69 + 552 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (2850252369551) 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 31 ways as a sum of consecutive naturals, for example, 24746328 + ... + 24861239.

It is an arithmetic number, because the mean of its divisors is an integer number (61513384320).

Almost surely, 22850252369552 is an apocalyptic number.

It is an amenable number.

2850252369552 is an abundant number, since it is smaller than the sum of its proper divisors (6991889121648).

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

2850252369552 is a wasteful number, since it uses less digits than its factorization.

2850252369552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49607610 (or 49607598 counting only the distinct ones).

The product of its (nonzero) digits is 12960000, while the sum is 54.

The spelling of 2850252369552 in words is "two trillion, eight hundred fifty billion, two hundred fifty-two million, three hundred sixty-nine thousand, five hundred fifty-two".

Divisors: 1 2 3 4 6 7 8 9 12 14 16 18 19 21 24 27 28 36 38 42 48 54 56 57 63 72 76 84 108 112 114 126 133 144 152 168 171 189 216 228 252 266 304 336 342 378 399 432 456 504 513 532 684 756 798 912 1008 1026 1064 1197 1368 1512 1596 2052 2128 2394 2736 3024 3192 3591 4104 4788 6384 7182 8208 9576 14364 19152 28728 57456 49607567 99215134 148822701 198430268 297645402 347252969 396860536 446468103 595290804 694505938 793721072 892936206 942543773 1041758907 1190581608 1339404309 1389011876 1785872412 1885087546 2083517814 2381163216 2678808618 2778023752 2827631319 3125276721 3571744824 3770175092 4167035628 5357617236 5556047504 5655262638 6250553442 6597806411 7143489648 7540350184 8334071256 8482893957 9375830163 10715234472 11310525276 12501106884 13195612822 15080700368 16668142512 16965787914 18751660326 19793419233 21430468944 22621050552 25002213768 25448681871 26391225644 33931575828 37503320652 39586838466 45242101104 50004427536 50897363742 52782451288 59380257699 67863151656 75006641304 79173676932 101794727484 105564902576 118760515398 135726303312 150013282608 158347353864 178140773097 203589454968 237521030796 316694707728 356281546194 407178909936 475042061592 712563092388 950084123184 1425126184776 2850252369552