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2114755064 = 231723153421
BaseRepresentation
bin111111000001100…
…1001100111111000
312110101021200120122
41332003021213320
513312334130224
6545502312412
7103256056442
oct17603114770
95411250518
102114755064
119957a6864
124b0288708
13279185b76
14160c0b492
15c59ce15e
hex7e0c99f8

2114755064 has 16 divisors (see below), whose sum is σ = 3967492920. Its totient is φ = 1056756960.

The previous prime is 2114755061. The next prime is 2114755087. The reversal of 2114755064 is 4605574112.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2114755061) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 62927 + ... + 90494.

Almost surely, 22114755064 is an apocalyptic number.

It is an amenable number.

2114755064 is a deficient number, since it is larger than the sum of its proper divisors (1852737856).

2114755064 is a wasteful number, since it uses less digits than its factorization.

2114755064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155150 (or 155146 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 35.

The square root of 2114755064 is about 45986.4660960157. The cubic root of 2114755064 is about 1283.5713786267.

The spelling of 2114755064 in words is "two billion, one hundred fourteen million, seven hundred fifty-five thousand, sixty-four".

Divisors: 1 2 4 8 1723 3446 6892 13784 153421 306842 613684 1227368 264344383 528688766 1057377532 2114755064