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104970433 = 3117918917
BaseRepresentation
bin1100100000110…
…11100011000001
321022112001100211
412100123203001
5203333023213
614225514121
72413143151
oct620334301
9238461324
10104970433
1154286927
122b1a2941
1318993ca9
14dd26761
15933753d
hex641b8c1

104970433 has 8 divisors (see below), whose sum is σ = 108967680. Its totient is φ = 101011440.

The previous prime is 104970409. The next prime is 104970449. The reversal of 104970433 is 334079401.

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 104970433 - 213 = 104962241 is a prime.

It is a super-2 number, since 2×1049704332 = 22037583608414978, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 104970395 and 104970404.

It is not an unprimeable number, because it can be changed into a prime (104970233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3910 + ... + 15007.

It is an arithmetic number, because the mean of its divisors is an integer number (13620960).

Almost surely, 2104970433 is an apocalyptic number.

It is an amenable number.

104970433 is a deficient number, since it is larger than the sum of its proper divisors (3997247).

104970433 is a wasteful number, since it uses less digits than its factorization.

104970433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19127.

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 104970433 is about 10245.5079425083. The cubic root of 104970433 is about 471.7251119514.

The spelling of 104970433 in words is "one hundred four million, nine hundred seventy thousand, four hundred thirty-three".

Divisors: 1 31 179 5549 18917 586427 3386143 104970433