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117808597224 = 233267211115741
BaseRepresentation
bin110110110110111110…
…0001000100011101000
3102021002021122211000200
41231231330020203220
53412233000102344
6130042011032200
711340256361013
oct1555574104350
9367067584020
10117808597224
1145a6497784a
121a9b9a3b660
13b1561a5c36
1459b82a637a
1530e78d6069
hex1b6df088e8

117808597224 has 96 divisors (see below), whose sum is σ = 325364651040. Its totient is φ = 38499753600.

The previous prime is 117808597171. The next prime is 117808597243. The reversal of 117808597224 is 422795808711.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 959994 + ... + 1075734.

It is an arithmetic number, because the mean of its divisors is an integer number (3389215115).

Almost surely, 2117808597224 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 117808597224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (162682325520).

117808597224 is an abundant number, since it is smaller than the sum of its proper divisors (207556053816).

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

117808597224 is a wasteful number, since it uses less digits than its factorization.

117808597224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116031 (or 116024 counting only the distinct ones).

The product of its (nonzero) digits is 2257920, while the sum is 54.

The spelling of 117808597224 in words is "one hundred seventeen billion, eight hundred eight million, five hundred ninety-seven thousand, two hundred twenty-four".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 67 72 134 201 211 268 402 422 536 603 633 804 844 1206 1266 1608 1688 1899 2412 2532 3798 4824 5064 7596 14137 15192 28274 42411 56548 84822 113096 115741 127233 169644 231482 254466 339288 347223 462964 508932 694446 925928 1017864 1041669 1388892 2083338 2777784 4166676 7754647 8333352 15509294 23263941 24421351 31018588 46527882 48842702 62037176 69791823 73264053 93055764 97685404 139583646 146528106 186111528 195370808 219792159 279167292 293056212 439584318 558334584 586112424 879168636 1636230517 1758337272 3272461034 4908691551 6544922068 9817383102 13089844136 14726074653 19634766204 29452149306 39269532408 58904298612 117808597224