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53293002 = 2371268881
BaseRepresentation
bin1100101101001…
…0111111001010
310201021120020220
43023102333022
5102120334002
65142130510
71214661120
oct313227712
9121246226
1053293002
112809a904
1215a20a36
13b06c229
147113910
154a2a7bc
hex32d2fca

53293002 has 16 divisors (see below), whose sum is σ = 121812672. Its totient is φ = 15226560.

The previous prime is 53292997. The next prime is 53293049. The reversal of 53293002 is 20039235.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 634399 + ... + 634482.

It is an arithmetic number, because the mean of its divisors is an integer number (7613292).

Almost surely, 253293002 is an apocalyptic number.

53293002 is an abundant number, since it is smaller than the sum of its proper divisors (68519670).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53293002 is a wasteful number, since it uses less digits than its factorization.

53293002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1268893.

The product of its (nonzero) digits is 1620, while the sum is 24.

The square root of 53293002 is about 7300.2056135427. The cubic root of 53293002 is about 376.3195045307.

The spelling of 53293002 in words is "fifty-three million, two hundred ninety-three thousand, two".

Divisors: 1 2 3 6 7 14 21 42 1268881 2537762 3806643 7613286 8882167 17764334 26646501 53293002