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1080377074 = 27107721213
BaseRepresentation
bin100000001100101…
…0011111011110010
32210021220211201201
41000121103323302
54203034031244
6255112121414
735526024250
oct10031237362
92707824651
101080377074
11504932317
1226199626a
13142aa009a
14a36b15d0
1564cabad4
hex40653ef2

1080377074 has 16 divisors (see below), whose sum is σ = 1869386688. Its totient is φ = 458690832.

The previous prime is 1080377057. The next prime is 1080377099. The reversal of 1080377074 is 4707730801.

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, 359109 + ... + 362104.

It is an arithmetic number, because the mean of its divisors is an integer number (116836668).

Almost surely, 21080377074 is an apocalyptic number.

1080377074 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1080377074 is a deficient number, since it is larger than the sum of its proper divisors (789009614).

1080377074 is a wasteful number, since it uses less digits than its factorization.

1080377074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 721329.

The product of its (nonzero) digits is 32928, while the sum is 37.

The square root of 1080377074 is about 32869.0899478522. The cubic root of 1080377074 is about 1026.1049591993.

The spelling of 1080377074 in words is "one billion, eighty million, three hundred seventy-seven thousand, seventy-four".

Divisors: 1 2 7 14 107 214 749 1498 721213 1442426 5048491 10096982 77169791 154339582 540188537 1080377074