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1349314924 = 221096434813
BaseRepresentation
bin101000001101100…
…1110100101101100
310111000222022002211
41100123032211230
510230411034144
6341520300204
745302662516
oct12033164554
93430868084
101349314924
11632720301
12317a71664
131867135c9
14cb2babb6
157d6d2034
hex506ce96c

1349314924 has 24 divisors (see below), whose sum is σ = 2387166320. Its totient is φ = 667289664.

The previous prime is 1349314913. The next prime is 1349314951. The reversal of 1349314924 is 4294139431.

1349314924 = T79 + T80 + ... + T2007.

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, 277942 + ... + 282754.

Almost surely, 21349314924 is an apocalyptic number.

It is an amenable number.

1349314924 is a deficient number, since it is larger than the sum of its proper divisors (1037851396).

1349314924 is a wasteful number, since it uses less digits than its factorization.

1349314924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5569 (or 5567 counting only the distinct ones).

The product of its digits is 93312, while the sum is 40.

The square root of 1349314924 is about 36733.0222551861. The cubic root of 1349314924 is about 1105.0224667327.

The spelling of 1349314924 in words is "one billion, three hundred forty-nine million, three hundred fourteen thousand, nine hundred twenty-four".

Divisors: 1 2 4 109 218 436 643 1286 2572 4813 9626 19252 70087 140174 280348 524617 1049234 2098468 3094759 6189518 12379036 337328731 674657462 1349314924