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2070292734 = 232115016263
BaseRepresentation
bin111101101100110…
…0010100011111110
312100021121202201200
41323121202203332
513214443331414
6541233320330
7102206124606
oct17331424376
95307552650
102070292734
11972698634
124994060a6
1326cbb91b3
14158d55c06
15c1b4a109
hex7b6628fe

2070292734 has 12 divisors (see below), whose sum is σ = 4485634296. Its totient is φ = 690097572.

The previous prime is 2070292727. The next prime is 2070292769. The reversal of 2070292734 is 4372920702.

It is a super-2 number, since 2×20702927342 = 8572224008906389512, which contains 22 as substring.

It is a congruent number.

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 5 ways as a sum of consecutive naturals, for example, 57508114 + ... + 57508149.

It is an arithmetic number, because the mean of its divisors is an integer number (373802858).

Almost surely, 22070292734 is an apocalyptic number.

2070292734 is an abundant number, since it is smaller than the sum of its proper divisors (2415341562).

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

2070292734 is a wasteful number, since it uses less digits than its factorization.

2070292734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115016271 (or 115016268 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 36.

The square root of 2070292734 is about 45500.4696019722. The cubic root of 2070292734 is about 1274.5119719309.

The spelling of 2070292734 in words is "two billion, seventy million, two hundred ninety-two thousand, seven hundred thirty-four".

Divisors: 1 2 3 6 9 18 115016263 230032526 345048789 690097578 1035146367 2070292734