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1960103385429 = 372310913719693
BaseRepresentation
bin11100100001011111010…
…001000001100101010101
320221101100222022211121120
4130201133101001211111
5224103242431313204
64100243054034153
7261420121606350
oct34413721014525
96841328284546
101960103385429
11696303296852
12277a6a7a8959
13112ab5a3c527
146ac25d15297
1535ec06186d9
hex1c85f441955

1960103385429 has 32 divisors (see below), whose sum is σ = 3119543691264. Its totient is φ = 1070378569920.

The previous prime is 1960103385421. The next prime is 1960103385433. The reversal of 1960103385429 is 9245833010691.

It is not a de Polignac number, because 1960103385429 - 23 = 1960103385421 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1960103385421) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 1332894 + ... + 2386799.

It is an arithmetic number, because the mean of its divisors is an integer number (97485740352).

Almost surely, 21960103385429 is an apocalyptic number.

It is an amenable number.

1960103385429 is a deficient number, since it is larger than the sum of its proper divisors (1159440305835).

1960103385429 is a wasteful number, since it uses less digits than its factorization.

1960103385429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3720817.

The product of its (nonzero) digits is 1399680, while the sum is 51.

The spelling of 1960103385429 in words is "one trillion, nine hundred sixty billion, one hundred three million, three hundred eighty-five thousand, four hundred twenty-nine".

Divisors: 1 3 7 21 23 69 161 483 1091 3273 7637 22911 25093 75279 175651 526953 3719693 11159079 26037851 78113553 85552939 256658817 598870573 1796611719 4058185063 12174555189 28407295441 85221886323 93338256449 280014769347 653367795143 1960103385429