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2050413325402 = 21378862050977
BaseRepresentation
bin11101110101100110001…
…010000110110001011010
321021000110211102010110011
4131311212022012301122
5232043221302403102
64205540305312134
7301065103462111
oct35654612066132
97230424363404
102050413325402
11720636960382
1229147333564a
1311b478b2ca30
1471352052c78
1538508cb92d7
hex1dd66286c5a

2050413325402 has 8 divisors (see below), whose sum is σ = 3312206141076. Its totient is φ = 946344611712.

The previous prime is 2050413325397. The next prime is 2050413325427. The reversal of 2050413325402 is 2045233140502.

It can be written as a sum of positive squares in 2 ways, for example, as 1474497775521 + 575915549881 = 1214289^2 + 758891^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39431025463 + ... + 39431025514.

Almost surely, 22050413325402 is an apocalyptic number.

2050413325402 is a deficient number, since it is larger than the sum of its proper divisors (1261792815674).

2050413325402 is a wasteful number, since it uses less digits than its factorization.

2050413325402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78862050992.

The product of its (nonzero) digits is 28800, while the sum is 31.

Adding to 2050413325402 its reverse (2045233140502), we get a palindrome (4095646465904).

The spelling of 2050413325402 in words is "two trillion, fifty billion, four hundred thirteen million, three hundred twenty-five thousand, four hundred two".

Divisors: 1 2 13 26 78862050977 157724101954 1025206662701 2050413325402