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1364070630 = 235133497617
BaseRepresentation
bin101000101001110…
…0001000011100110
310112001201222010110
41101103201003212
510243200230010
6343204433450
745542260206
oct12123410346
93461658113
101364070630
1163aa894aa
123209a8886
131897ab9b0
14cd23c406
157eb49120
hex514e10e6

1364070630 has 32 divisors (see below), whose sum is σ = 3525598944. Its totient is φ = 335771136.

The previous prime is 1364070611. The next prime is 1364070647. The reversal of 1364070630 is 360704631.

It is a super-3 number, since 3×13640706303 (a number of 28 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

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, 1748419 + ... + 1749198.

It is an arithmetic number, because the mean of its divisors is an integer number (110174967).

Almost surely, 21364070630 is an apocalyptic number.

1364070630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1364070630 is an abundant number, since it is smaller than the sum of its proper divisors (2161528314).

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

1364070630 is a wasteful number, since it uses less digits than its factorization.

1364070630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3497640.

The product of its (nonzero) digits is 9072, while the sum is 30.

The square root of 1364070630 is about 36933.3268200957. The cubic root of 1364070630 is about 1109.0359375428.

The spelling of 1364070630 in words is "one billion, three hundred sixty-four million, seventy thousand, six hundred thirty".

Divisors: 1 2 3 5 6 10 13 15 26 30 39 65 78 130 195 390 3497617 6995234 10492851 17488085 20985702 34976170 45469021 52464255 90938042 104928510 136407063 227345105 272814126 454690210 682035315 1364070630