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100024213 = 835872053
BaseRepresentation
bin1011111011000…
…11111110010101
320222012202102111
411331203332111
5201101233323
613531511021
72323122532
oct575437625
9228182374
10100024213
1151508743
12295b8471
1317951833
14d3d9d89
158babc0d
hex5f63f95

100024213 has 8 divisors (see below), whose sum is σ = 101451168. Its totient is φ = 98602704.

The previous prime is 100024207. The next prime is 100024241. The reversal of 100024213 is 312420001.

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

It is a cyclic number.

It is not a de Polignac number, because 100024213 - 25 = 100024181 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100024193 and 100024202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100024313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47695 + ... + 49747.

It is an arithmetic number, because the mean of its divisors is an integer number (12681396).

Almost surely, 2100024213 is an apocalyptic number.

It is an amenable number.

100024213 is a deficient number, since it is larger than the sum of its proper divisors (1426955).

100024213 is an equidigital number, since it uses as much as digits as its factorization.

100024213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2723.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 100024213 is about 10001.2105767252. The cubic root of 100024213 is about 464.1963426016.

Adding to 100024213 its reverse (312420001), we get a palindrome (412444214).

The spelling of 100024213 in words is "one hundred million, twenty-four thousand, two hundred thirteen".

Divisors: 1 83 587 2053 48721 170399 1205111 100024213