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103465401 = 31317914821
BaseRepresentation
bin1100010101011…
…00000110111001
321012200120211220
412022230012321
5202441343101
614133342253
72364304254
oct612540671
9235616756
10103465401
11534490a6
122a797989
1318587c40
14da5409b
15913b636
hex62ac1b9

103465401 has 16 divisors (see below), whose sum is σ = 149405760. Its totient is φ = 63311040.

The previous prime is 103465387. The next prime is 103465421. The reversal of 103465401 is 104564301.

It is not a de Polignac number, because 103465401 - 210 = 103464377 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (103465421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 430 + ... + 14391.

It is an arithmetic number, because the mean of its divisors is an integer number (9337860).

Almost surely, 2103465401 is an apocalyptic number.

It is an amenable number.

103465401 is a deficient number, since it is larger than the sum of its proper divisors (45940359).

103465401 is a wasteful number, since it uses less digits than its factorization.

103465401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15016.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 103465401 is about 10171.7943844732. The cubic root of 103465401 is about 469.4597701094.

The spelling of 103465401 in words is "one hundred three million, four hundred sixty-five thousand, four hundred one".

Divisors: 1 3 13 39 179 537 2327 6981 14821 44463 192673 578019 2652959 7958877 34488467 103465401