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270743004 = 223271074377
BaseRepresentation
bin10000001000110…
…011010111011100
3200212110011120200
4100020303113130
51023302234004
642510543500
76465164130
oct2010632734
9625404520
10270743004
11129911254
1276807b90
134412607c
1427d593c0
1518b80239
hex102335dc

270743004 has 36 divisors (see below), whose sum is σ = 782147184. Its totient is φ = 77355072.

The previous prime is 270742991. The next prime is 270743017. The reversal of 270743004 is 400347072.

It is an interprime number because it is at equal distance from previous prime (270742991) and next prime (270743017).

It is a tau number, because it is divible by the number of its divisors (36).

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 11 ways as a sum of consecutive naturals, for example, 536937 + ... + 537440.

Almost surely, 2270743004 is an apocalyptic number.

It is an amenable number.

270743004 is an abundant number, since it is smaller than the sum of its proper divisors (511404180).

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

270743004 is a wasteful number, since it uses less digits than its factorization.

270743004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1074394 (or 1074389 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 27.

The square root of 270743004 is about 16454.2700840846. The cubic root of 270743004 is about 646.9227357057.

The spelling of 270743004 in words is "two hundred seventy million, seven hundred forty-three thousand, four".

Divisors: 1 2 3 4 6 7 9 12 14 18 21 28 36 42 63 84 126 252 1074377 2148754 3223131 4297508 6446262 7520639 9669393 12892524 15041278 19338786 22561917 30082556 38677572 45123834 67685751 90247668 135371502 270743004