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1474055044 = 227211683699
BaseRepresentation
bin101011111011100…
…0100101110000100
310210201200202101021
41113313010232010
511004324230134
6402134040524
751346155400
oct12767045604
93721622337
101474055044
1169707a410
123517a9144
131a6509c27
14ddaac100
15896220b4
hex57dc4b84

1474055044 has 36 divisors (see below), whose sum is σ = 3273555600. Its totient is φ = 574306320.

The previous prime is 1474055021. The next prime is 1474055047. The reversal of 1474055044 is 4405504741.

It is not an unprimeable number, because it can be changed into a prime (1474055047) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 339694 + ... + 344005.

It is an arithmetic number, because the mean of its divisors is an integer number (90932100).

Almost surely, 21474055044 is an apocalyptic number.

1474055044 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1474055044 is an abundant number, since it is smaller than the sum of its proper divisors (1799500556).

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

1474055044 is a wasteful number, since it uses less digits than its factorization.

1474055044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 683728 (or 683719 counting only the distinct ones).

The product of its (nonzero) digits is 44800, while the sum is 34.

The square root of 1474055044 is about 38393.4244890971. The cubic root of 1474055044 is about 1138.0759182243.

Adding to 1474055044 its reverse (4405504741), we get a palindrome (5879559785).

The spelling of 1474055044 in words is "one billion, four hundred seventy-four million, fifty-five thousand, forty-four".

Divisors: 1 2 4 7 11 14 22 28 44 49 77 98 154 196 308 539 1078 2156 683699 1367398 2734796 4785893 7520689 9571786 15041378 19143572 30082756 33501251 52644823 67002502 105289646 134005004 210579292 368513761 737027522 1474055044