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5040305055 = 335149924907
BaseRepresentation
bin1001011000110110…
…01111001110011111
3111000021020000201000
410230123033032133
540310304230210
62152051121343
7235621612632
oct45433171637
914007200630
105040305055
112157136875
12b87ba3253
13624301236
1435b593c19
151e7768ac0
hex12c6cf39f

5040305055 has 32 divisors (see below), whose sum is σ = 8966880000. Its totient is φ = 2686261536.

The previous prime is 5040305021. The next prime is 5040305063. The reversal of 5040305055 is 5505030405.

It is not a de Polignac number, because 5040305055 - 212 = 5040300959 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 189912 + ... + 214818.

It is an arithmetic number, because the mean of its divisors is an integer number (280215000).

Almost surely, 25040305055 is an apocalyptic number.

5040305055 is a deficient number, since it is larger than the sum of its proper divisors (3926574945).

5040305055 is a wasteful number, since it uses less digits than its factorization.

5040305055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26420 (or 26414 counting only the distinct ones).

The product of its (nonzero) digits is 7500, while the sum is 27.

The square root of 5040305055 is about 70995.1058524459. The cubic root of 5040305055 is about 1714.5583673025.

The spelling of 5040305055 in words is "five billion, forty million, three hundred five thousand, fifty-five".

Divisors: 1 3 5 9 15 27 45 135 1499 4497 7495 13491 22485 24907 40473 67455 74721 124535 202365 224163 373605 672489 1120815 3362445 37335593 112006779 186677965 336020337 560033895 1008061011 1680101685 5040305055