Search a number
-
+
52760325024 = 2533112504671
BaseRepresentation
bin110001001000110000…
…101010101110100000
312001011221212012201000
4301020300222232200
51331023120400044
640123204512000
73545310235401
oct611060525640
9161157765630
1052760325024
1120414912100
12a2853ab600
134c8a8b8344
1427a71879a8
15158bd93d69
hexc48c2aba0

52760325024 has 144 divisors (see below), whose sum is σ = 169145867520. Its totient is φ = 15987945600.

The previous prime is 52760325017. The next prime is 52760325053. The reversal of 52760325024 is 42052306725.

52760325024 is a `hidden beast` number, since 5 + 2 + 7 + 603 + 25 + 0 + 24 = 666.

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

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 52760325024.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 147792 + ... + 356879.

It is an arithmetic number, because the mean of its divisors is an integer number (1174624080).

Almost surely, 252760325024 is an apocalyptic number.

52760325024 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

52760325024 is an abundant number, since it is smaller than the sum of its proper divisors (116385542496).

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

52760325024 is a wasteful number, since it uses less digits than its factorization.

52760325024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 504712 (or 504687 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 36.

The spelling of 52760325024 in words is "fifty-two billion, seven hundred sixty million, three hundred twenty-five thousand, twenty-four".

Divisors: 1 2 3 4 6 8 9 11 12 16 18 22 24 27 32 33 36 44 48 54 66 72 88 96 99 108 121 132 144 176 198 216 242 264 288 297 352 363 396 432 484 528 594 726 792 864 968 1056 1089 1188 1452 1584 1936 2178 2376 2904 3168 3267 3872 4356 4752 5808 6534 8712 9504 11616 13068 17424 26136 34848 52272 104544 504671 1009342 1514013 2018684 3028026 4037368 4542039 5551381 6056052 8074736 9084078 11102762 12112104 13626117 16149472 16654143 18168156 22205524 24224208 27252234 33308286 36336312 44411048 48448416 49962429 54504468 61065191 66616572 72672624 88822096 99924858 109008936 122130382 133233144 145345248 149887287 177644192 183195573 199849716 218017872 244260764 266466288 299774574 366391146 399699432 436035744 488521528 532932576 549586719 599549148 732782292 799398864 977043056 1099173438 1199098296 1465564584 1598797728 1648760157 1954086112 2198346876 2398196592 2931129168 3297520314 4396693752 4796393184 5862258336 6595040628 8793387504 13190081256 17586775008 26380162512 52760325024