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6072397212 = 2237179414519
BaseRepresentation
bin1011010011111000…
…10110110110011100
3120200012021201222110
411221330112312130
544414013202322
62442320314020
7303323344650
oct55174266634
916605251873
106072397212
1126367899a2
121215772910
1375a09675b
14418696a60
15258188c0c
hex169f16d9c

6072397212 has 96 divisors (see below), whose sum is σ = 17167610880. Its totient is φ = 1630817280.

The previous prime is 6072397193. The next prime is 6072397213. The reversal of 6072397212 is 2127932706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6072397213) 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, 1341489 + ... + 1346007.

It is an arithmetic number, because the mean of its divisors is an integer number (178829280).

Almost surely, 26072397212 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 6072397212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8583805440).

6072397212 is an abundant number, since it is smaller than the sum of its proper divisors (11095213668).

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

6072397212 is a wasteful number, since it uses less digits than its factorization.

6072397212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5491 (or 5489 counting only the distinct ones).

The product of its (nonzero) digits is 63504, while the sum is 39.

The square root of 6072397212 is about 77925.5876589968. The cubic root of 6072397212 is about 1824.3999740835.

The spelling of 6072397212 in words is "six billion, seventy-two million, three hundred ninety-seven thousand, two hundred twelve".

Divisors: 1 2 3 4 6 7 12 14 17 21 28 34 42 51 68 84 102 119 204 238 357 476 714 941 1428 1882 2823 3764 4519 5646 6587 9038 11292 13174 13557 15997 18076 19761 26348 27114 31633 31994 39522 47991 54228 63266 63988 76823 79044 94899 95982 111979 126532 153646 189798 191964 223958 230469 307292 335937 379596 447916 460938 537761 671874 921876 1075522 1343748 1613283 2151044 3226566 4252379 6453132 8504758 12757137 17009516 25514274 29766653 51028548 59533306 72290443 89299959 119066612 144580886 178599918 216871329 289161772 357199836 433742658 506033101 867485316 1012066202 1518099303 2024132404 3036198606 6072397212