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1610131141425 = 352197163766571
BaseRepresentation
bin10111011011100011010…
…010110111001100110001
312200221000210210210022110
4113123203102313030301
5202340022033011200
63231403430155533
7224220356612352
oct27334322671461
95627023723273
101610131141425
11570942064a44
122200797b2ba9
13b8ab0b3b691
1457d06029d29
152bd3ac48b50
hex176e34b7331

1610131141425 has 48 divisors (see below), whose sum is σ = 2677271268672. Its totient is φ = 853842796800.

The previous prime is 1610131141397. The next prime is 1610131141441. The reversal of 1610131141425 is 5241411310161.

It is not a de Polignac number, because 1610131141425 - 227 = 1609996923697 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1610131141392 and 1610131141401.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 24153390 + ... + 24219960.

It is an arithmetic number, because the mean of its divisors is an integer number (55776484764).

Almost surely, 21610131141425 is an apocalyptic number.

1610131141425 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1610131141425 is a deficient number, since it is larger than the sum of its proper divisors (1067140127247).

1610131141425 is a wasteful number, since it uses less digits than its factorization.

1610131141425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68418 (or 68413 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 30.

Adding to 1610131141425 its reverse (5241411310161), we get a palindrome (6851542451586).

The spelling of 1610131141425 in words is "one trillion, six hundred ten billion, one hundred thirty-one million, one hundred forty-one thousand, four hundred twenty-five".

Divisors: 1 3 5 15 25 75 197 591 985 1637 2955 4911 4925 8185 14775 24555 40925 66571 122775 199713 322489 332855 967467 998565 1612445 1664275 4837335 4992825 8062225 13114487 24186675 39343461 65572435 108976727 196717305 326930181 327862175 544883635 983586525 1634650905 2724418175 8173254525 21468415219 64405245657 107342076095 322026228285 536710380475 1610131141425