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4484492412 = 223873742773
BaseRepresentation
bin1000010110100101…
…11110110001111100
3102120112100211002120
410023102332301330
533141012224122
62020554122540
7216062361621
oct41322766174
912515324076
104484492412
1119a1419584
12a51a20450
1356610710a
14307830348
151b3a7875c
hex10b4bec7c

4484492412 has 24 divisors (see below), whose sum is σ = 10465257936. Its totient is φ = 1494624768.

The previous prime is 4484492399. The next prime is 4484492417. The reversal of 4484492412 is 2142944844.

It is a super-2 number, since 2×44844924122 = 40221344386571155488, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4484492417) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83458 + ... + 126230.

It is an arithmetic number, because the mean of its divisors is an integer number (436052414).

Almost surely, 24484492412 is an apocalyptic number.

It is an amenable number.

4484492412 is an abundant number, since it is smaller than the sum of its proper divisors (5980765524).

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

4484492412 is a wasteful number, since it uses less digits than its factorization.

4484492412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51517 (or 51515 counting only the distinct ones).

The product of its digits is 294912, while the sum is 42.

The square root of 4484492412 is about 66966.3528348379. The cubic root of 4484492412 is about 1649.0649629704.

The spelling of 4484492412 in words is "four billion, four hundred eighty-four million, four hundred ninety-two thousand, four hundred twelve".

Divisors: 1 2 3 4 6 12 8737 17474 26211 34948 42773 52422 85546 104844 128319 171092 256638 513276 373707701 747415402 1121123103 1494830804 2242246206 4484492412