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103380674 = 2317163061
BaseRepresentation
bin1100010100101…
…11011011000010
321012112021121212
412022113123002
5202431140144
614131450122
72363502245
oct612273302
9235467555
10103380674
11533a0481
122a756942
13185584c7
14da3125c
15912149e
hex62976c2

103380674 has 8 divisors (see below), whose sum is σ = 155561148. Its totient is φ = 51526960.

The previous prime is 103380659. The next prime is 103380677. The reversal of 103380674 is 476083301.

It can be written as a sum of positive squares in 2 ways, for example, as 65496649 + 37884025 = 8093^2 + 6155^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 103380674.

It is not an unprimeable number, because it can be changed into a prime (103380677) 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 3 ways as a sum of consecutive naturals, for example, 80897 + ... + 82164.

Almost surely, 2103380674 is an apocalyptic number.

103380674 is a deficient number, since it is larger than the sum of its proper divisors (52180474).

103380674 is a wasteful number, since it uses less digits than its factorization.

103380674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163380.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 103380674 is about 10167.6287304366. The cubic root of 103380674 is about 469.3315894813.

The spelling of 103380674 in words is "one hundred three million, three hundred eighty thousand, six hundred seventy-four".

Divisors: 1 2 317 634 163061 326122 51690337 103380674