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107668236670 = 2537328865479
BaseRepresentation
bin110010001000110000…
…1101110100101111110
3101021220120210010102021
41210101201232211332
53231001032033140
6121243451550354
710531055624431
oct1442141564576
9337816703367
10107668236670
1141730a04885
1218a49a5b3ba
13a1cb3b32a7
1452d5647818
152c0254eb4a
hex191186e97e

107668236670 has 16 divisors (see below), whose sum is σ = 194322411360. Its totient is φ = 42951831264.

The previous prime is 107668236647. The next prime is 107668236677. The reversal of 107668236670 is 76632866701.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107668236677) 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 7 ways as a sum of consecutive naturals, for example, 14429010 + ... + 14436469.

It is an arithmetic number, because the mean of its divisors is an integer number (12145150710).

Almost surely, 2107668236670 is an apocalyptic number.

107668236670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

107668236670 is a deficient number, since it is larger than the sum of its proper divisors (86654174690).

107668236670 is a wasteful number, since it uses less digits than its factorization.

107668236670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28865859.

The product of its (nonzero) digits is 3048192, while the sum is 52.

The spelling of 107668236670 in words is "one hundred seven billion, six hundred sixty-eight million, two hundred thirty-six thousand, six hundred seventy".

Divisors: 1 2 5 10 373 746 1865 3730 28865479 57730958 144327395 288654790 10766823667 21533647334 53834118335 107668236670