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104210007 = 3113157879
BaseRepresentation
bin1100011011000…
…01111001010111
321021002102020220
412031201321113
5203134210012
614201325423
72403525156
oct615417127
9237072226
10104210007
1153907580
122aa96873
1318788b35
14dba959d
15923708c
hex6361e57

104210007 has 8 divisors (see below), whose sum is σ = 151578240. Its totient is φ = 63157560.

The previous prime is 104209997. The next prime is 104210023. The reversal of 104210007 is 700012401.

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

It is not a de Polignac number, because 104210007 - 26 = 104209943 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104210047) 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, 1578907 + ... + 1578972.

It is an arithmetic number, because the mean of its divisors is an integer number (18947280).

Almost surely, 2104210007 is an apocalyptic number.

104210007 is a deficient number, since it is larger than the sum of its proper divisors (47368233).

104210007 is a wasteful number, since it uses less digits than its factorization.

104210007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3157893.

The product of its (nonzero) digits is 56, while the sum is 15.

The square root of 104210007 is about 10208.3302748295. The cubic root of 104210007 is about 470.5832610966.

Adding to 104210007 its reverse (700012401), we get a palindrome (804222408).

The spelling of 104210007 in words is "one hundred four million, two hundred ten thousand, seven".

Divisors: 1 3 11 33 3157879 9473637 34736669 104210007