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3420611825054 = 219916635168071
BaseRepresentation
bin110001110001101100010…
…110100100110110011110
3110010000012022121211212212
4301301230112210312132
5422020403111400204
611135223554400422
7502062643531364
oct61615426446636
913100168554785
103420611825054
1110a9745222336
12472b2bb90112
131ba740521c18
14bb7b6725634
155dea095ec6e
hex31c6c5a4d9e

3420611825054 has 16 divisors (see below), whose sum is σ = 5159803084800. Its totient is φ = 1700687803320.

The previous prime is 3420611825053. The next prime is 3420611825119. The reversal of 3420611825054 is 4505281160243.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3420611825053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1922162 + ... + 3245909.

It is an arithmetic number, because the mean of its divisors is an integer number (322487692800).

Almost surely, 23420611825054 is an apocalyptic number.

3420611825054 is a deficient number, since it is larger than the sum of its proper divisors (1739191259746).

3420611825054 is a wasteful number, since it uses less digits than its factorization.

3420611825054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5169935.

The product of its (nonzero) digits is 230400, while the sum is 41.

Adding to 3420611825054 its reverse (4505281160243), we get a palindrome (7925892985297).

The spelling of 3420611825054 in words is "three trillion, four hundred twenty billion, six hundred eleven million, eight hundred twenty-five thousand, fifty-four".

Divisors: 1 2 199 398 1663 3326 330937 661874 5168071 10336142 1028446129 2056892258 8594502073 17189004146 1710305912527 3420611825054