Search a number
-
+
2070274584 = 233712323063
BaseRepresentation
bin111101101100101…
…1110001000011000
312100021120211211110
41323121132020120
513214442241314
6541233100320
7102206020650
oct17331361030
95307524743
102070274584
11972685a34
124993b76a0
1326cbb0b61
14158d4d360
15c1b44a59
hex7b65e218

2070274584 has 32 divisors (see below), whose sum is σ = 5915070720. Its totient is φ = 591506976.

The previous prime is 2070274571. The next prime is 2070274621. The reversal of 2070274584 is 4854720702.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6161364 + ... + 6161699.

It is an arithmetic number, because the mean of its divisors is an integer number (184845960).

Almost surely, 22070274584 is an apocalyptic number.

2070274584 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2070274584 is an abundant number, since it is smaller than the sum of its proper divisors (3844796136).

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

2070274584 is a wasteful number, since it uses less digits than its factorization.

2070274584 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12323079 (or 12323075 counting only the distinct ones).

The product of its (nonzero) digits is 125440, while the sum is 39.

The square root of 2070274584 is about 45500.2701530441. The cubic root of 2070274584 is about 1274.5082474238.

The spelling of 2070274584 in words is "two billion, seventy million, two hundred seventy-four thousand, five hundred eighty-four".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 168 12323063 24646126 36969189 49292252 73938378 86261441 98584504 147876756 172522882 258784323 295753512 345045764 517568646 690091528 1035137292 2070274584