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1392963963470 = 25800917392483
BaseRepresentation
bin10100010001010011000…
…111110100101001001110
311221011111001110002212022
4110101103013310221032
5140310242233312340
62543530244010142
7202431642221012
oct24212307645116
94834431402768
101392963963470
1149783092a972
121a5b70990952
13a1481cc4451
144b5c3d8c542
152637a5c83b5
hex144531f4a4e

1392963963470 has 16 divisors (see below), whose sum is σ = 2507648343120. Its totient is φ = 557115983424.

The previous prime is 1392963963437. The next prime is 1392963963487. The reversal of 1392963963470 is 743693692931.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 8616152 + ... + 8776331.

It is an arithmetic number, because the mean of its divisors is an integer number (156728021445).

Almost surely, 21392963963470 is an apocalyptic number.

1392963963470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1392963963470 is a deficient number, since it is larger than the sum of its proper divisors (1114684379650).

1392963963470 is a wasteful number, since it uses less digits than its factorization.

1392963963470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17400499.

The product of its (nonzero) digits is 39680928, while the sum is 62.

The spelling of 1392963963470 in words is "one trillion, three hundred ninety-two billion, nine hundred sixty-three million, nine hundred sixty-three thousand, four hundred seventy".

Divisors: 1 2 5 10 8009 16018 40045 80090 17392483 34784966 86962415 173924830 139296396347 278592792694 696481981735 1392963963470