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103059284 = 2225764821
BaseRepresentation
bin1100010010010…
…00111101010100
321011220221202112
412021020331110
5202340344114
614120530152
72360663246
oct611107524
9234827675
10103059284
11531a0a69
122a620958
1318475133
14d98a096
1590ab13e
hex6248f54

103059284 has 6 divisors (see below), whose sum is σ = 180353754. Its totient is φ = 51529640.

The previous prime is 103059259. The next prime is 103059293. The reversal of 103059284 is 482950301.

It can be written as a sum of positive squares in only one way, i.e., 80496784 + 22562500 = 8972^2 + 4750^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 103059284.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12882407 + ... + 12882414.

It is an arithmetic number, because the mean of its divisors is an integer number (30058959).

Almost surely, 2103059284 is an apocalyptic number.

It is an amenable number.

103059284 is a deficient number, since it is larger than the sum of its proper divisors (77294470).

103059284 is a wasteful number, since it uses less digits than its factorization.

103059284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25764825 (or 25764823 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 103059284 is about 10151.8118579887. The cubic root of 103059284 is about 468.8447316925.

The spelling of 103059284 in words is "one hundred three million, fifty-nine thousand, two hundred eighty-four".

Divisors: 1 2 4 25764821 51529642 103059284