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100132010 = 25117112821
BaseRepresentation
bin1011111011111…
…10010010101010
320222102020021222
411331332102222
5201113211020
613534102042
72324052026
oct575762252
9228366258
10100132010
1151581730
122964a922
131798b914
14d427386
158bcdb25
hex5f7e4aa

100132010 has 32 divisors (see below), whose sum is σ = 199407744. Its totient is φ = 35896000.

The previous prime is 100131961. The next prime is 100132013. The reversal of 100132010 is 10231001.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (100132013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1400 + ... + 14220.

It is an arithmetic number, because the mean of its divisors is an integer number (6231492).

Almost surely, 2100132010 is an apocalyptic number.

100132010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100132010 is a deficient number, since it is larger than the sum of its proper divisors (99275734).

100132010 is a wasteful number, since it uses less digits than its factorization.

100132010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12910.

The product of its (nonzero) digits is 6, while the sum is 8.

The square root of 100132010 is about 10006.5983231066. The cubic root of 100132010 is about 464.3630389330.

Adding to 100132010 its reverse (10231001), we get a palindrome (110363011).

The spelling of 100132010 in words is "one hundred million, one hundred thirty-two thousand, ten".

Divisors: 1 2 5 10 11 22 55 71 110 142 355 710 781 1562 3905 7810 12821 25642 64105 128210 141031 282062 705155 910291 1410310 1820582 4551455 9102910 10013201 20026402 50066005 100132010