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103850630 = 25136731187
BaseRepresentation
bin1100011000010…
…10001010000110
321020102011021122
412030022022012
5203041210010
614145513542
72400500342
oct614121206
9236364248
10103850630
1153691574
122a9428b2
13186913a0
14db14622
1591b5855
hex630a286

103850630 has 32 divisors (see below), whose sum is σ = 201779424. Its totient is φ = 38255616.

The previous prime is 103850623. The next prime is 103850639. The reversal of 103850630 is 36058301.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a self number, because there is not a number n which added to its sum of digits gives 103850630.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103850639) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86897 + ... + 88083.

It is an arithmetic number, because the mean of its divisors is an integer number (6305607).

Almost surely, 2103850630 is an apocalyptic number.

103850630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103850630 is a deficient number, since it is larger than the sum of its proper divisors (97928794).

103850630 is a wasteful number, since it uses less digits than its factorization.

103850630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1880.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 103850630 is about 10190.7129289368. The cubic root of 103850630 is about 470.0416893758.

The spelling of 103850630 in words is "one hundred three million, eight hundred fifty thousand, six hundred thirty".

Divisors: 1 2 5 10 13 26 65 130 673 1187 1346 2374 3365 5935 6730 8749 11870 15431 17498 30862 43745 77155 87490 154310 798851 1597702 3994255 7988510 10385063 20770126 51925315 103850630