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100830701 = 1910749597
BaseRepresentation
bin1100000001010…
…00110111101101
321000201201201102
412000220313231
5201303040301
614001052445
72333022026
oct600506755
9230651642
10100830701
1151a09664
1229927125
1317b7494a
14d569c4d
158cbab6b
hex6028ded

100830701 has 8 divisors (see below), whose sum is σ = 107131680. Its totient is φ = 94629168.

The previous prime is 100830679. The next prime is 100830731. The reversal of 100830701 is 107038001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-100830701 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100830731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22766 + ... + 26831.

It is an arithmetic number, because the mean of its divisors is an integer number (13391460).

Almost surely, 2100830701 is an apocalyptic number.

It is an amenable number.

100830701 is a deficient number, since it is larger than the sum of its proper divisors (6300979).

100830701 is a wasteful number, since it uses less digits than its factorization.

100830701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49723.

The product of its (nonzero) digits is 168, while the sum is 20.

The square root of 100830701 is about 10041.4491484048. The cubic root of 100830701 is about 465.4405983081.

Adding to 100830701 its reverse (107038001), we get a palindrome (207868702).

The spelling of 100830701 in words is "one hundred million, eight hundred thirty thousand, seven hundred one".

Divisors: 1 19 107 2033 49597 942343 5306879 100830701