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100244230 = 2510024423
BaseRepresentation
bin1011111100110…
…01101100000110
320222121221020021
411332121230012
5201130303410
613540325354
72325030142
oct576315406
9228557207
10100244230
1151648a79
12296a385a
13179caa18
14d456222
158c01eda
hex5f99b06

100244230 has 8 divisors (see below), whose sum is σ = 180439632. Its totient is φ = 40097688.

The previous prime is 100244203. The next prime is 100244233. The reversal of 100244230 is 32442001.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100244233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5012202 + ... + 5012221.

It is an arithmetic number, because the mean of its divisors is an integer number (22554954).

Almost surely, 2100244230 is an apocalyptic number.

100244230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100244230 is a deficient number, since it is larger than the sum of its proper divisors (80195402).

100244230 is a wasteful number, since it uses less digits than its factorization.

100244230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10024430.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 100244230 is about 10012.2040530545. The cubic root of 100244230 is about 464.5364478996.

Adding to 100244230 its reverse (32442001), we get a palindrome (132686231).

The spelling of 100244230 in words is "one hundred million, two hundred forty-four thousand, two hundred thirty".

Divisors: 1 2 5 10 10024423 20048846 50122115 100244230