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16926068467190 = 256725262788757
BaseRepresentation
bin1111011001001110100001…
…0011000110010111110110
32012221010010210222020012202
43312103220103012113312
54204304042011422230
655555421205144502
73364603520062211
oct366235023062766
965833123866182
1016926068467190
11543633a42a523
121a944760bb132
1395a17696aa1c
1442732453c778
151e5444cd2a45
hexf64e84c65f6

16926068467190 has 16 divisors (see below), whose sum is σ = 30921653439792. Its totient is φ = 6669376231584.

The previous prime is 16926068467183. The next prime is 16926068467241. The reversal of 16926068467190 is 9176486062961.

It is a super-2 number, since 2×169260684671902 (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 7 ways as a sum of consecutive naturals, for example, 12631393709 + ... + 12631395048.

It is an arithmetic number, because the mean of its divisors is an integer number (1932603339987).

Almost surely, 216926068467190 is an apocalyptic number.

16926068467190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16926068467190 is a deficient number, since it is larger than the sum of its proper divisors (13995584972602).

16926068467190 is a wasteful number, since it uses less digits than its factorization.

16926068467190 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25262788831.

The product of its (nonzero) digits is 47029248, while the sum is 65.

The spelling of 16926068467190 in words is "sixteen trillion, nine hundred twenty-six billion, sixty-eight million, four hundred sixty-seven thousand, one hundred ninety".

Divisors: 1 2 5 10 67 134 335 670 25262788757 50525577514 126313943785 252627887570 1692606846719 3385213693438 8463034233595 16926068467190