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807314096390 = 25206939019531
BaseRepresentation
bin10111011111101111010…
…10111000000100000110
32212011211002220100000112
423233313222320010012
5101211334402041030
61414512554513022
7112216665411134
oct13576752700406
92764732810015
10807314096390
1129141a84065a
12110567a35772
135b18b377669
142b1078c4754
15160004a1a95
hexbbf7ab8106

807314096390 has 16 divisors (see below), whose sum is σ = 1453867762320. Its totient is φ = 322769552160.

The previous prime is 807314096389. The next prime is 807314096437. The reversal of 807314096390 is 93690413708.

It is a super-2 number, since 2×8073140963902 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

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, 19489076 + ... + 19530455.

It is an arithmetic number, because the mean of its divisors is an integer number (90866735145).

Almost surely, 2807314096390 is an apocalyptic number.

807314096390 is a deficient number, since it is larger than the sum of its proper divisors (646553665930).

807314096390 is a wasteful number, since it uses less digits than its factorization.

807314096390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39021607.

The product of its (nonzero) digits is 979776, while the sum is 50.

The spelling of 807314096390 in words is "eight hundred seven billion, three hundred fourteen million, ninety-six thousand, three hundred ninety".

Divisors: 1 2 5 10 2069 4138 10345 20690 39019531 78039062 195097655 390195310 80731409639 161462819278 403657048195 807314096390