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2041988624101 = 193072953118549
BaseRepresentation
bin11101101101110000000…
…000011010111011100101
321020012201200211221220001
4131231300000122323211
5231423443041432401
64202024314541301
7300346244630536
oct35556000327345
97205650757801
102041988624101
11718003386618
1228b901a37831
1311a73560a08a
1470b931d468d
15381b437b601
hex1db7001aee5

2041988624101 has 16 divisors (see below), whose sum is σ = 2157211672000. Its totient is φ = 1927544957568.

The previous prime is 2041988624089. The next prime is 2041988624153. The reversal of 2041988624101 is 1014268891402.

It is a cyclic number.

It is not a de Polignac number, because 2041988624101 - 25 = 2041988624069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2041988624161) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17165575 + ... + 17284123.

It is an arithmetic number, because the mean of its divisors is an integer number (134825729500).

Almost surely, 22041988624101 is an apocalyptic number.

It is an amenable number.

2041988624101 is a deficient number, since it is larger than the sum of its proper divisors (115223047899).

2041988624101 is a wasteful number, since it uses less digits than its factorization.

2041988624101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121828.

The product of its (nonzero) digits is 221184, while the sum is 46.

The spelling of 2041988624101 in words is "two trillion, forty-one billion, nine hundred eighty-eight million, six hundred twenty-four thousand, one hundred one".

Divisors: 1 19 307 2953 5833 56107 118549 906571 2252431 17224849 36394543 350075197 691496317 6651428743 107473085479 2041988624101