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1474808038 = 211172231961
BaseRepresentation
bin101011111100111…
…1100100011100110
310210210010000021221
41113321330203212
511010022324123
6402202130554
751355442614
oct12771744346
93723100257
101474808038
11697544120
12351ab0a5a
131a67118a2
14ddc266b4
158972025d
hex57e7c8e6

1474808038 has 24 divisors (see below), whose sum is σ = 2563644024. Its totient is φ = 630931200.

The previous prime is 1474808033. The next prime is 1474808059. The reversal of 1474808038 is 8308084741.

It is a junction number, because it is equal to n+sod(n) for n = 1474807985 and 1474808003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1474808033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 109623 + ... + 122338.

It is an arithmetic number, because the mean of its divisors is an integer number (106818501).

Almost surely, 21474808038 is an apocalyptic number.

1474808038 is a deficient number, since it is larger than the sum of its proper divisors (1088835986).

1474808038 is a wasteful number, since it uses less digits than its factorization.

1474808038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232008 (or 231991 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 43.

The square root of 1474808038 is about 38403.2295256532. The cubic root of 1474808038 is about 1138.2696736433.

The spelling of 1474808038 in words is "one billion, four hundred seventy-four million, eight hundred eight thousand, thirty-eight".

Divisors: 1 2 11 17 22 34 187 289 374 578 3179 6358 231961 463922 2551571 3943337 5103142 7886674 43376707 67036729 86753414 134073458 737404019 1474808038