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10068213676870 = 2553106311786909
BaseRepresentation
bin1001001010000011000001…
…0011001011101101000110
31022122111211010022002001001
42102200300103023231012
52304424200200124440
633225135024523514
72056255502131636
oct222406023135506
938574733262031
1010068213676870
1132319a6163088
12116735448059a
1358057549112b
1426b4387cc6c6
15126d6d7ecb9a
hex928304cbb46

10068213676870 has 32 divisors (see below), whose sum is σ = 18466471160640. Its totient is φ = 3950925064320.

The previous prime is 10068213676861. The next prime is 10068213676979. The reversal of 10068213676870 is 7867631286001.

It is a super-2 number, since 2×100682136768702 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4740976 + ... + 6527884.

It is an arithmetic number, because the mean of its divisors is an integer number (577077223770).

Almost surely, 210068213676870 is an apocalyptic number.

10068213676870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10068213676870 is a deficient number, since it is larger than the sum of its proper divisors (8398257483770).

10068213676870 is a wasteful number, since it uses less digits than its factorization.

10068213676870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1797600.

The product of its (nonzero) digits is 4064256, while the sum is 55.

The spelling of 10068213676870 in words is "ten trillion, sixty-eight billion, two hundred thirteen million, six hundred seventy-six thousand, eight hundred seventy".

Divisors: 1 2 5 10 53 106 265 530 10631 21262 53155 106310 563443 1126886 1786909 2817215 3573818 5634430 8934545 17869090 94706177 189412354 473530885 947061770 18996629579 37993259158 94983147895 189966295790 1006821367687 2013642735374 5034106838435 10068213676870