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2042214412 = 227107681647
BaseRepresentation
bin111100110111001…
…1011100000001100
312021022210020111211
41321232123200030
513140301330122
6534351424204
7101415351610
oct17156334014
95238706454
102042214412
1195885aa07
1248bb25064
13267137ac4
14155327340
15be450877
hex79b9b80c

2042214412 has 24 divisors (see below), whose sum is σ = 4122607104. Its totient is φ = 867053712.

The previous prime is 2042214409. The next prime is 2042214431. The reversal of 2042214412 is 2144122402.

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, 337828 + ... + 343819.

It is an arithmetic number, because the mean of its divisors is an integer number (171775296).

Almost surely, 22042214412 is an apocalyptic number.

It is an amenable number.

2042214412 is an abundant number, since it is smaller than the sum of its proper divisors (2080392692).

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

2042214412 is a wasteful number, since it uses less digits than its factorization.

2042214412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 681765 (or 681763 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 22.

The square root of 2042214412 is about 45190.8664665771. The cubic root of 2042214412 is about 1268.7238740784.

Adding to 2042214412 its reverse (2144122402), we get a palindrome (4186336814).

The spelling of 2042214412 in words is "two billion, forty-two million, two hundred fourteen thousand, four hundred twelve".

Divisors: 1 2 4 7 14 28 107 214 428 749 1498 2996 681647 1363294 2726588 4771529 9543058 19086116 72936229 145872458 291744916 510553603 1021107206 2042214412