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2053054212 = 2231179196879
BaseRepresentation
bin111101001011111…
…0001111100000100
312022002011221220220
41322113301330010
513201040213322
6535420024340
7101606446536
oct17227617404
95262157826
102053054212
11963994020
124936920b0
132694619a1
14156949856
15c039255c
hex7a5f1f04

2053054212 has 48 divisors (see below), whose sum is σ = 5292134400. Its totient is φ = 614259360.

The previous prime is 2053054207. The next prime is 2053054229. The reversal of 2053054212 is 2124503502.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88012 + ... + 108867.

It is an arithmetic number, because the mean of its divisors is an integer number (110252800).

Almost surely, 22053054212 is an apocalyptic number.

2053054212 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2053054212 is an abundant number, since it is smaller than the sum of its proper divisors (3239080188).

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

2053054212 is a wasteful number, since it uses less digits than its factorization.

2053054212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196976 (or 196974 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 2053054212 is about 45310.6412667047. The cubic root of 2053054212 is about 1270.9646528380.

Adding to 2053054212 its reverse (2124503502), we get a palindrome (4177557714).

The spelling of 2053054212 in words is "two billion, fifty-three million, fifty-four thousand, two hundred twelve".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 79 132 158 237 316 474 869 948 1738 2607 3476 5214 10428 196879 393758 590637 787516 1181274 2165669 2362548 4331338 6497007 8662676 12994014 15553441 25988028 31106882 46660323 62213764 93320646 171087851 186641292 342175702 513263553 684351404 1026527106 2053054212