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2054416413 = 37109897517
BaseRepresentation
bin111101001110011…
…1110100000011101
312022011202011111210
41322130332200131
513201412311123
6535505135033
7101624152140
oct17234764035
95264664453
102054416413
11964734505
1249402a479
1326981aa1a
14156bc2057
15c0560e93
hex7a73e81d

2054416413 has 16 divisors (see below), whose sum is σ = 3159263360. Its totient is φ = 1163180736.

The previous prime is 2054416411. The next prime is 2054416417. The reversal of 2054416413 is 3146144502.

It is not a de Polignac number, because 2054416413 - 21 = 2054416411 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2054416411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 446470 + ... + 451047.

It is an arithmetic number, because the mean of its divisors is an integer number (197453960).

Almost surely, 22054416413 is an apocalyptic number.

It is an amenable number.

2054416413 is a deficient number, since it is larger than the sum of its proper divisors (1104846947).

2054416413 is a wasteful number, since it uses less digits than its factorization.

2054416413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 897636.

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 2054416413 is about 45325.6705741901. The cubic root of 2054416413 is about 1271.2456856109.

The spelling of 2054416413 in words is "two billion, fifty-four million, four hundred sixteen thousand, four hundred thirteen".

Divisors: 1 3 7 21 109 327 763 2289 897517 2692551 6282619 18847857 97829353 293488059 684805471 2054416413