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44055051040651 = 721879478489981
BaseRepresentation
bin10100000010001010111011…
…01010101111011110001011
312202222121210020212100001011
422001011131222233132023
521233244221031300101
6233410335553104351
712164605143140500
oct1201053552573613
9182877706770034
1044055051040651
1113045707888352
124b361b75580b7
131b774b1722761
14ac43c0cd54a7
15515e8dc06751
hex28115daaf78b

44055051040651 has 12 divisors (see below), whose sum is σ = 51274986471120. Its totient is φ = 37741375662480.

The previous prime is 44055051040633. The next prime is 44055051040703. The reversal of 44055051040651 is 15604015055044.

It is not a de Polignac number, because 44055051040651 - 25 = 44055051040619 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44055051040151) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 239152920 + ... + 239337061.

It is an arithmetic number, because the mean of its divisors is an integer number (4272915539260).

Almost surely, 244055051040651 is an apocalyptic number.

44055051040651 is a deficient number, since it is larger than the sum of its proper divisors (7219935430469).

44055051040651 is a wasteful number, since it uses less digits than its factorization.

44055051040651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 478491874 (or 478491867 counting only the distinct ones).

The product of its (nonzero) digits is 240000, while the sum is 40.

Adding to 44055051040651 its reverse (15604015055044), we get a palindrome (59659066095695).

The spelling of 44055051040651 in words is "forty-four trillion, fifty-five billion, fifty-one million, forty thousand, six hundred fifty-one".

Divisors: 1 7 49 1879 13153 92071 478489981 3349429867 23446009069 899082674299 6293578720093 44055051040651