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17052070 = 257477173
BaseRepresentation
bin100000100001…
…1000110100110
31012002100001011
41001003012212
513331131240
61405252434
7264640330
oct101030646
935070034
1017052070
119697522
12586411a
1336c06a9
14239c450
15176c6ea
hex10431a6

17052070 has 64 divisors (see below), whose sum is σ = 36827136. Its totient is φ = 5564160.

The previous prime is 17052067. The next prime is 17052083. The reversal of 17052070 is 7025071.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 233554 + ... + 233626.

It is an arithmetic number, because the mean of its divisors is an integer number (575424).

Almost surely, 217052070 is an apocalyptic number.

17052070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

17052070 is an abundant number, since it is smaller than the sum of its proper divisors (19775066).

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

17052070 is a wasteful number, since it uses less digits than its factorization.

17052070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205.

The product of its (nonzero) digits is 490, while the sum is 22.

The square root of 17052070 is about 4129.4152128358. The cubic root of 17052070 is about 257.3904142990.

The spelling of 17052070 in words is "seventeen million, fifty-two thousand, seventy".

Divisors: 1 2 5 7 10 14 35 47 70 71 73 94 142 146 235 329 355 365 470 497 511 658 710 730 994 1022 1645 2485 2555 3290 3337 3431 4970 5110 5183 6674 6862 10366 16685 17155 23359 24017 25915 33370 34310 36281 46718 48034 51830 72562 116795 120085 181405 233590 240170 243601 362810 487202 1218005 1705207 2436010 3410414 8526035 17052070