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5274284970 = 235434088593
BaseRepresentation
bin1001110100101111…
…10011001110101010
3111121120111102210210
410322113303032222
541300204104340
62231210121550
7244462453053
oct47227631652
914546442723
105274284970
1122672183a9
1210324202b6
13660924ba6
1438069d72a
1520d086180
hex13a5f33aa

5274284970 has 32 divisors (see below), whose sum is σ = 12952665792. Its totient is φ = 1373766912.

The previous prime is 5274284923. The next prime is 5274284987. The reversal of 5274284970 is 794824725.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2043007 + ... + 2045586.

It is an arithmetic number, because the mean of its divisors is an integer number (404770806).

Almost surely, 25274284970 is an apocalyptic number.

5274284970 is an abundant number, since it is smaller than the sum of its proper divisors (7678380822).

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

5274284970 is a wasteful number, since it uses less digits than its factorization.

5274284970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4088646.

The product of its (nonzero) digits is 1128960, while the sum is 48.

The square root of 5274284970 is about 72624.2725953245. The cubic root of 5274284970 is about 1740.6890486721.

The spelling of 5274284970 in words is "five billion, two hundred seventy-four million, two hundred eighty-four thousand, nine hundred seventy".

Divisors: 1 2 3 5 6 10 15 30 43 86 129 215 258 430 645 1290 4088593 8177186 12265779 20442965 24531558 40885930 61328895 122657790 175809499 351618998 527428497 879047495 1054856994 1758094990 2637142485 5274284970