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272060630 = 25373532083
BaseRepresentation
bin10000001101110…
…101000011010110
3200221221010000122
4100031311003112
51024121420010
642555111542
76512322452
oct2015650326
9627833018
10272060630
1112a6311a6
12771425b2
1344497a2a
14281bd662
1518d40855
hex103750d6

272060630 has 32 divisors (see below), whose sum is σ = 504611424. Its totient is φ = 105532416.

The previous prime is 272060567. The next prime is 272060641. The reversal of 272060630 is 36060272.

It is a self number, because there is not a number n which added to its sum of digits gives 272060630.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 129569 + ... + 131651.

It is an arithmetic number, because the mean of its divisors is an integer number (15769107).

Almost surely, 2272060630 is an apocalyptic number.

272060630 is a deficient number, since it is larger than the sum of its proper divisors (232550794).

272060630 is a wasteful number, since it uses less digits than its factorization.

272060630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2480.

The product of its (nonzero) digits is 3024, while the sum is 26.

The square root of 272060630 is about 16494.2605169192. The cubic root of 272060630 is about 647.9704982631.

The spelling of 272060630 in words is "two hundred seventy-two million, sixty thousand, six hundred thirty".

Divisors: 1 2 5 10 37 74 185 353 370 706 1765 2083 3530 4166 10415 13061 20830 26122 65305 77071 130610 154142 385355 735299 770710 1470598 3676495 7352990 27206063 54412126 136030315 272060630