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1010315196 = 22321119472857
BaseRepresentation
bin111100001110000…
…010111110111100
32121102002022220100
4330032002332330
54032120041241
6244130321100
734015352232
oct7416027674
92542068810
101010315196
11479329840
12242429190
1313140c357
1498274952
155da6c9b6
hex3c382fbc

1010315196 has 144 divisors (see below), whose sum is σ = 2996098560. Its totient is φ = 283772160.

The previous prime is 1010315191. The next prime is 1010315209. The reversal of 1010315196 is 6915130101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010315191) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 352200 + ... + 355056.

It is an arithmetic number, because the mean of its divisors is an integer number (20806240).

Almost surely, 21010315196 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 1010315196, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1498049280).

1010315196 is an abundant number, since it is smaller than the sum of its proper divisors (1985783364).

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

1010315196 is a wasteful number, since it uses less digits than its factorization.

1010315196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2944 (or 2939 counting only the distinct ones).

The product of its (nonzero) digits is 810, while the sum is 27.

The square root of 1010315196 is about 31785.4557305696. The cubic root of 1010315196 is about 1003.4266433701.

Adding to 1010315196 its reverse (6915130101), we get a palindrome (7925445297).

The spelling of 1010315196 in words is "one billion, ten million, three hundred fifteen thousand, one hundred ninety-six".

Divisors: 1 2 3 4 6 9 11 12 18 19 22 33 36 38 44 47 57 66 76 94 99 114 132 141 171 188 198 209 228 282 342 396 418 423 517 564 627 684 836 846 893 1034 1254 1551 1692 1786 1881 2068 2508 2679 2857 3102 3572 3762 4653 5358 5714 6204 7524 8037 8571 9306 9823 10716 11428 16074 17142 18612 19646 25713 29469 31427 32148 34284 39292 51426 54283 58938 62854 88407 94281 102852 108566 117876 125708 134279 162849 176814 188562 217132 268558 282843 325698 353628 377124 402837 488547 537116 565686 597113 651396 805674 977094 1131372 1194226 1208511 1477069 1611348 1791339 1954188 2388452 2417022 2551301 2954138 3582678 4431207 4834044 5102602 5374017 5908276 7165356 7653903 8862414 10205204 10748034 13293621 15307806 17724828 21496068 22961709 26587242 28064311 30615612 45923418 53174484 56128622 84192933 91846836 112257244 168385866 252578799 336771732 505157598 1010315196