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970684806 = 2372131913367
BaseRepresentation
bin111001110110110…
…111100110000110
32111122111220020010
4321312313212012
53441443403211
6240153051050
733024453600
oct7166674606
92448456203
10970684806
11458a20953
122310b6a86
13126144b10
1492cba170
155a3404a6
hex39db7986

970684806 has 96 divisors (see below), whose sum is σ = 2560239360. Its totient is φ = 242512704.

The previous prime is 970684789. The next prime is 970684829. The reversal of 970684806 is 608486079.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 65935 + ... + 79301.

It is an arithmetic number, because the mean of its divisors is an integer number (26669160).

Almost surely, 2970684806 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 970684806, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1280119680).

970684806 is an abundant number, since it is smaller than the sum of its proper divisors (1589554554).

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

970684806 is a wasteful number, since it uses less digits than its factorization.

970684806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13418 (or 13411 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 48.

The square root of 970684806 is about 31155.8149628605. The cubic root of 970684806 is about 990.1311957546.

The spelling of 970684806 in words is "nine hundred seventy million, six hundred eighty-four thousand, eight hundred six".

Divisors: 1 2 3 6 7 13 14 19 21 26 38 39 42 49 57 78 91 98 114 133 147 182 247 266 273 294 399 494 546 637 741 798 931 1274 1482 1729 1862 1911 2793 3458 3822 5187 5586 10374 12103 13367 24206 26734 36309 40101 72618 80202 93569 173771 187138 253973 280707 347542 507946 521313 561414 654983 761919 1042626 1216397 1309966 1523838 1777811 1964949 2432794 3301649 3555622 3649191 3929898 5333433 6603298 7298382 8514779 9904947 10666866 12444677 17029558 19809894 23111543 24889354 25544337 37334031 46223086 51088674 69334629 74668062 138669258 161780801 323561602 485342403 970684806