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97011011000010 = 2354785438053627
BaseRepresentation
bin10110000011101100100010…
…110110011001011011001010
3110201111011101011012000020210
4112003230202312121123022
5100203412022304000020
6542154124311101550
726301546200634042
oct2603544266313312
9421434334160223
1097011011000010
1128a02158701808
12aa694733718b6
1342191398c2483
1419d5502450722
15b3372ba8e3e0
hex583b22d996ca

97011011000010 has 64 divisors (see below), whose sum is σ = 237808043016192. Its totient is φ = 25316218971456.

The previous prime is 97011010999999. The next prime is 97011011000083. The reversal of 97011011000010 is 1000011011079.

It is a super-2 number, since 2×970110110000102 (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8018817 + ... + 16072443.

It is an arithmetic number, because the mean of its divisors is an integer number (3715750672128).

Almost surely, 297011011000010 is an apocalyptic number.

97011011000010 is an abundant number, since it is smaller than the sum of its proper divisors (140797032016182).

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

97011011000010 is a wasteful number, since it uses less digits than its factorization.

97011011000010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8062227.

The product of its (nonzero) digits is 63, while the sum is 21.

Adding to 97011011000010 its reverse (1000011011079), we get a palindrome (98011022011089).

The spelling of 97011011000010 in words is "ninety-seven trillion, eleven billion, eleven million, ten", and thus it is an aban number and an uban number.

Divisors: 1 2 3 5 6 10 15 30 47 94 141 235 282 470 705 1410 8543 17086 25629 42715 51258 85430 128145 256290 401521 803042 1204563 2007605 2409126 4015210 6022815 8053627 12045630 16107254 24160881 40268135 48321762 80536270 120804405 241608810 378520469 757040938 1135561407 1892602345 2271122814 3785204690 5677807035 11355614070 68802135461 137604270922 206406406383 344010677305 412812812766 688021354610 1032032031915 2064064063830 3233700366667 6467400733334 9701101100001 16168501833335 19402202200002 32337003666670 48505505500005 97011011000010