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1380469633235 = 57114617777951
BaseRepresentation
bin10100000101101010011…
…001101111000011010011
311212222020022011100220122
4110011222121233003103
5140104200211230420
62534102355100455
7201510216163160
oct24055231570323
94788208140818
101380469633235
114924aa134710
121a36645a172b
13a0240611434
144ab5a853067
1525d9875e725
hex1416a66f0d3

1380469633235 has 32 divisors (see below), whose sum is σ = 2069806362624. Its totient is φ = 858685680000.

The previous prime is 1380469633229. The next prime is 1380469633261. The reversal of 1380469633235 is 5323369640831.

It is not a de Polignac number, because 1380469633235 - 216 = 1380469567699 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3711491 + ... + 4066460.

It is an arithmetic number, because the mean of its divisors is an integer number (64681448832).

Almost surely, 21380469633235 is an apocalyptic number.

1380469633235 is a deficient number, since it is larger than the sum of its proper divisors (689336729389).

1380469633235 is a wasteful number, since it uses less digits than its factorization.

1380469633235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7778435.

The product of its (nonzero) digits is 8398080, while the sum is 53.

The spelling of 1380469633235 in words is "one trillion, three hundred eighty billion, four hundred sixty-nine million, six hundred thirty-three thousand, two hundred thirty-five".

Divisors: 1 5 7 11 35 55 77 385 461 2305 3227 5071 16135 25355 35497 177485 7777951 38889755 54445657 85557461 272228285 427787305 598902227 2994511135 3585635411 17928177055 25099447877 39441989521 125497239385 197209947605 276093926647 1380469633235