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1379097484 = 224116934967
BaseRepresentation
bin101001000110011…
…0101101110001100
310120010000102002121
41102030311232030
510311022104414
6344502502324
746114064242
oct12214655614
93503012077
101379097484
11648512396
12325a349a4
1318c94061b
14d1230792
1581116724
hex52335b8c

1379097484 has 24 divisors (see below), whose sum is σ = 2474242848. Its totient is φ = 672197760.

The previous prime is 1379097479. The next prime is 1379097521. The reversal of 1379097484 is 4847909731.

It is a hoax number, since the sum of its digits (52) coincides with the sum of the digits of its distinct prime factors.

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, 275169 + ... + 280135.

It is an arithmetic number, because the mean of its divisors is an integer number (103093452).

Almost surely, 21379097484 is an apocalyptic number.

It is an amenable number.

1379097484 is a deficient number, since it is larger than the sum of its proper divisors (1095145364).

1379097484 is a wasteful number, since it uses less digits than its factorization.

1379097484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6705 (or 6703 counting only the distinct ones).

The product of its (nonzero) digits is 1524096, while the sum is 52.

The square root of 1379097484 is about 37136.2017982453. The cubic root of 1379097484 is about 1113.0935223583.

The spelling of 1379097484 in words is "one billion, three hundred seventy-nine million, ninety-seven thousand, four hundred eighty-four".

Divisors: 1 2 4 41 82 164 1693 3386 4967 6772 9934 19868 69413 138826 203647 277652 407294 814588 8409131 16818262 33636524 344774371 689548742 1379097484