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2056062060 = 2232513878659
BaseRepresentation
bin111101010001101…
…0000010001101100
312022021211202220200
41322203100101230
513202322441220
6540004313500
7101644145013
oct17243202154
95267752820
102056062060
11965658948
124946a2890
13269c75a90
141570cda7a
15c0788890
hex7a8d046c

2056062060 has 72 divisors (see below), whose sum is σ = 6716477040. Its totient is φ = 506107008.

The previous prime is 2056062049. The next prime is 2056062061. The reversal of 2056062060 is 602606502.

2056062060 is a `hidden beast` number, since 20 + 560 + 6 + 20 + 60 = 666.

It is not an unprimeable number, because it can be changed into a prime (2056062061) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 436990 + ... + 441669.

Almost surely, 22056062060 is an apocalyptic number.

2056062060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2056062060 is an abundant number, since it is smaller than the sum of its proper divisors (4660414980).

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

2056062060 is a wasteful number, since it uses less digits than its factorization.

2056062060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 878687 (or 878682 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 2056062060 is about 45343.8205271678. The cubic root of 2056062060 is about 1271.5850298799.

Adding to 2056062060 its reverse (602606502), we get a palindrome (2658668562).

The spelling of 2056062060 in words is "two billion, fifty-six million, sixty-two thousand, sixty", and thus it is an eban number.

Divisors: 1 2 3 4 5 6 9 10 12 13 15 18 20 26 30 36 39 45 52 60 65 78 90 117 130 156 180 195 234 260 390 468 585 780 1170 2340 878659 1757318 2635977 3514636 4393295 5271954 7907931 8786590 10543908 11422567 13179885 15815862 17573180 22845134 26359770 31631724 34267701 39539655 45690268 52719540 57112835 68535402 79079310 102803103 114225670 137070804 158158620 171338505 205606206 228451340 342677010 411212412 514015515 685354020 1028031030 2056062060