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41780107 = 194153633
BaseRepresentation
bin1001111101100…
…0001110001011
32220121122112101
42133120032023
541143430412
64051254231
71015060615
oct237301613
986548471
1041780107
1121647016
1211baa377
13886ab75
145797db5
153a04457
hex27d838b

41780107 has 8 divisors (see below), whose sum is σ = 45052560. Its totient is φ = 38615040.

The previous prime is 41780099. The next prime is 41780111. The reversal of 41780107 is 70108714.

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 41780107 - 23 = 41780099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41780117) 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, 26038 + ... + 27595.

It is an arithmetic number, because the mean of its divisors is an integer number (5631570).

Almost surely, 241780107 is an apocalyptic number.

41780107 is a deficient number, since it is larger than the sum of its proper divisors (3272453).

41780107 is a wasteful number, since it uses less digits than its factorization.

41780107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53693.

The product of its (nonzero) digits is 1568, while the sum is 28.

The square root of 41780107 is about 6463.7533214070. The cubic root of 41780107 is about 346.9949726175.

The spelling of 41780107 in words is "forty-one million, seven hundred eighty thousand, one hundred seven".

Divisors: 1 19 41 779 53633 1019027 2198953 41780107